Everyone hopes for a computer sony vgn-sz360p laptop cpu fan boot can immediately enter the Windows system instead of waiting, but for a variety of reasons often fail to fulfill a wish, even a boot will crash situations occasionally. In fact there are times when Windows start slowly and is not itself, but some equipment or software cause, look below to slow down the system startup eight reason, then check your computer is there is a similar problem!
1. USB hard drive and scanners
If a computer installed scanners, or at startup time has been connected to the USB hard drive, so might as well try to put them off, look at start-up speed is there change. Generally speaking, due to the USB interface speed slower, so the corresponding equipment will be on the computer boot speed has more obvious influence, should try to start again after connect USB devices. If there is no USB devices, it is recommended that directly in the BIOS setting USB function closed.
Tip: because when Windows startup for each drive (including cd-rom) for testing, so if drive places the CD, will increase the computer start time.
2. Irritating network card
If the Settings, nic also can significantly sony vaio vpc-eb15fm laptop cpu fan affect the system startup velocity, if you don't have a computer network card, then direct will nic pulled out, lest affect system startup velocity.
If your computer is connected in the local area network, how to install the driver for the network card, by default system will automatically through the DHCP to obtain IP address, but most of the company local area network (LAN) and no DHCP server, so if the user set to "automatic get IP address", the system at startup time will continuously in the network search DHCP server, until a IP address or timeout, nature will influence the start time, therefore LAN users the best for his own computer specify a fixed IP address.
3. Documents and printer sharing
Some installed Windows XP professional version of the computer also can appear start very slowly, or even reached 1 minutes and 40 seconds! System seems to crash, login system, desktop to also do not appear, the computer is like stop reaction, 1 minutes to normal use. This was due to the use of Bootvis. Exe program, one of the Mrxsmb. DLL file for computer start added 67 seconds of time!
To solve this problem, want to stop to the Shared folder and printer can: choose "start - > Settings - > network and dial-up connections", right click "local area connection", select "properties", in the open window to clear the connection using the following selected components hp presario cq71 series laptop cpu fan "of the" Microsoft network files and printer sharing "before the check box, restart the computer can.
4. Disconnect don't network drive
In order to eliminate or reduce Windows must be to establish a network connection number, it is suggested that some do not need to use a network drive off, enter namely "my computer", right-click the established mapping a network drive, select "disconnect" can.
5. Hard disk partition too much also have the wrong
If your Windows 2000 not upgrade to SP3 or SP4, and defines the too many partitions, so also can make start become very long, even hang up. So proposal to upgrade the latest SP4, and at the same time, had better not for hard disk points too much area. Because Windows at startup time must load each partition, with partition number increasing, completion of the operation of the total time will continue to increase.
6. The desktop icon will too much trouble
There is too much on the desktop icon will also reduce the system startup velocity. Every time Windows startup and display the desktop, need to find one desktop shortcut icon and loading them, icon, the more the more you spend time of course. Suggest that we will not commonly used desktop icon in a special folder or simply delete!
Tip: some antivirus software provides a system start scanning function, it will take a lot of time, in fact, if you have been opened the antivirus software real-time monitoring function, then start scanning system hp pavilion dv6-3000 series laptop cpu fan to appear a little extra, or will the function prohibited!
7. The font too much dragging
Although Microsoft says Windows can be installed 1000 ~ 1500 swollen hemorrhoid Dan guide bite bit overseas already beat ⑾ value of low dark Nao hemorrhoid Gui ? 00, problems will occur, such as: font from the application's font list disappear and Windows startup speed to drop considerably. In this suggestion will be best in less than or not commonly used font deleted, in order to avoid the accident after deletion, can be necessary backup.
8. Microsoft yourself up "faction"
Remember a Windows XP a patch cause system startup slow news it (such as: code for Q328310 patch will cause Windows 2000 / XP startup and shutdown extremely slow, even may cause the registry lock), visible Microsoft their own hp pavilion dv5-2077cl laptop cpu fan internal the possibility of a small, if you the upgrade a system after the patch, suddenly found the system startup slow, so had better pay attention to the patch is to blame.
http://batteryonline.blogdetik.com/2012/11/23/use-the-u-dish-to-install-windows-xp-system-experience/
http://battery66.allmyblog.com/168-use-the-u-dish-to-install-windows-xp-system-experience.html
Sunday, December 2, 2012
Thursday, November 8, 2012
Old notebook computers save electricity "environmental protection"
Many people choose the notebook computer toshiba satellite l30-105 laptop cpu fan
mainly because of its light, easy to carry. Such cases, it standby time length will become particularly important. In fact can compress the notebook computer work power consumption, accelerate cell work time. About laptop computers save electricity problems, we will teach you recruit.
One is the power management software use opportunely. Use power management software can largely increase the use time of the battery. Power management model of reasonable use, but at least extend the notebook computer batteries use time for an hour, and improve the system of work efficiency, reduce power consumption and prolong the notebook toshiba satellite l30-106 laptop cpu fan working time.
Secondly, the screen brightness Settings to reasonable. We all know that, laptop computers, LCD display very use very much power, dim little can reduce power consumption. Now a lot of notebook computer can automatically adjust the screen brightness, will screen luminance automatically set in a certain range, to avoid the screen a bright consume too much electricity.
Third is the notebook computer toshiba satellite l30-10p laptop cpu fan outlet too much outside equipment pulled out, it will save a lot of electricity. In your access to one external drive, in need not when, just pull out it, because, this is, you didn't even drive in use, also can waste a lot of electricity. And there are a lot of internal Settings, in need not when, please try to turn off.
Its 4 it is timely adjustment into dormancy or standby mode, the function now many notebooks toshiba satellite l30-10s laptop cpu fan are support, however, many people are not aware that this is a can save electric method, but also can be a very good protection hard disk. Enter standby mode, is equivalent to shutdown, internal all program will stop running. And dormancy mode is in this case are put in hard disk in preservation, then shut down, the next time you start, take back the data to work.
http://start-battery.spruz.com/pt/Ordinary-users-how-to-treat-Windows-8-just-trying-to-get-adjusted.11-8-2012/blog.htm
http://camcorderbatteryview.over-blog.com/article-the-third-quarter-year-on-year-global-pc-processor-shipments-fell-9-112254176.html
One is the power management software use opportunely. Use power management software can largely increase the use time of the battery. Power management model of reasonable use, but at least extend the notebook computer batteries use time for an hour, and improve the system of work efficiency, reduce power consumption and prolong the notebook toshiba satellite l30-106 laptop cpu fan working time.
Secondly, the screen brightness Settings to reasonable. We all know that, laptop computers, LCD display very use very much power, dim little can reduce power consumption. Now a lot of notebook computer can automatically adjust the screen brightness, will screen luminance automatically set in a certain range, to avoid the screen a bright consume too much electricity.
Third is the notebook computer toshiba satellite l30-10p laptop cpu fan outlet too much outside equipment pulled out, it will save a lot of electricity. In your access to one external drive, in need not when, just pull out it, because, this is, you didn't even drive in use, also can waste a lot of electricity. And there are a lot of internal Settings, in need not when, please try to turn off.
Its 4 it is timely adjustment into dormancy or standby mode, the function now many notebooks toshiba satellite l30-10s laptop cpu fan are support, however, many people are not aware that this is a can save electric method, but also can be a very good protection hard disk. Enter standby mode, is equivalent to shutdown, internal all program will stop running. And dormancy mode is in this case are put in hard disk in preservation, then shut down, the next time you start, take back the data to work.
http://start-battery.spruz.com/pt/Ordinary-users-how-to-treat-Windows-8-just-trying-to-get-adjusted.11-8-2012/blog.htm
http://camcorderbatteryview.over-blog.com/article-the-third-quarter-year-on-year-global-pc-processor-shipments-fell-9-112254176.html
Sunday, October 21, 2012
The choose and buy memory need to pay attention to some what?
- memory chips
The most important element of a memory is samsung r25e laptop keyboard chip, the stand or fall of it for the whole memory module influence is almost decisive. Due to build memory wafer factory need to spend billions of dollars a huge sum of money, plus the production process is very precise, so the world has the ability to produce memory chip manufacturers very little, basically have: Hynix (Hynix), Samsung (eis), Qimonda (odd dream of), Micron (MeiGuang), er will reach, force crystal, promos, South Asia.
In choosing the best memory chip priority original original word chip, because these products after a wafer plant most strict inspection and test, so the most security quality. In addition, at present a lot of module manufacturers to product image unified, especially the memory chip surface's handwriting printing into their own LOGO, give consumer choose and buy some inconvenience caused. In fact, as long as it is well-known module manufacturers of products, user can rest assured the choose and buy, but don't covet is cheap and buy off-brand small factory products.
PCB -
PCB circuit board is an important part of a memory chip load, its important index layer number is how much and samsung r26 laptop keyboard wiring process. For the mainstream DDR2 memory speaking, 6 layer circuit board is the most basic configuration, a lot of high standard, high frequency products use even eight layer PCB circuit boards. Generally speaking, layer number of PCB, the more the signal anti-jamming ability is stronger, the more help to memory stability.
In addition, the PCB surface line layout is very important also, according to the international electrical learn design specification requirements, PCB surface line must use a 135 degree Angle processing, and to ensure that lead length is consistent, local should use biker wiring.
The work took gold finger
PCB lower for a row of gold plated contact, scientific name is called "golden finger", don't look down upon these glittering contact, if one of the root falls out of the ear or oxidation, it may cause some fault hidden trouble.
At present gold finger production samsung r26s laptop keyboard process has two kinds, one kind is electric plating, and the other is the chemical plating. Electric gold-plated than chemical plating gold layer thicker, can improve the abrasion resistance and anti oxidation resistance.
- capacitance/resistance
In PCB gold finger above and chip around there will be some small electronic components, they are capacitance and resistance. Say commonly, the more resistance and capacitance for signal transmission samsung r29 laptop keyboard stability is good, especially in chip next to the efficacy capacitance and the first root gold hand guide feet filter capacitance.
http://battery66.allmyblog.com/160-wireless-broadband-routers-installation-seven-walk.html
http://start-battery.spruz.com/pt/How-to-share-your-printer.10-18-2012/blog.htm
The most important element of a memory is samsung r25e laptop keyboard chip, the stand or fall of it for the whole memory module influence is almost decisive. Due to build memory wafer factory need to spend billions of dollars a huge sum of money, plus the production process is very precise, so the world has the ability to produce memory chip manufacturers very little, basically have: Hynix (Hynix), Samsung (eis), Qimonda (odd dream of), Micron (MeiGuang), er will reach, force crystal, promos, South Asia.
In choosing the best memory chip priority original original word chip, because these products after a wafer plant most strict inspection and test, so the most security quality. In addition, at present a lot of module manufacturers to product image unified, especially the memory chip surface's handwriting printing into their own LOGO, give consumer choose and buy some inconvenience caused. In fact, as long as it is well-known module manufacturers of products, user can rest assured the choose and buy, but don't covet is cheap and buy off-brand small factory products.
PCB -
PCB circuit board is an important part of a memory chip load, its important index layer number is how much and samsung r26 laptop keyboard wiring process. For the mainstream DDR2 memory speaking, 6 layer circuit board is the most basic configuration, a lot of high standard, high frequency products use even eight layer PCB circuit boards. Generally speaking, layer number of PCB, the more the signal anti-jamming ability is stronger, the more help to memory stability.
In addition, the PCB surface line layout is very important also, according to the international electrical learn design specification requirements, PCB surface line must use a 135 degree Angle processing, and to ensure that lead length is consistent, local should use biker wiring.
The work took gold finger
PCB lower for a row of gold plated contact, scientific name is called "golden finger", don't look down upon these glittering contact, if one of the root falls out of the ear or oxidation, it may cause some fault hidden trouble.
At present gold finger production samsung r26s laptop keyboard process has two kinds, one kind is electric plating, and the other is the chemical plating. Electric gold-plated than chemical plating gold layer thicker, can improve the abrasion resistance and anti oxidation resistance.
- capacitance/resistance
In PCB gold finger above and chip around there will be some small electronic components, they are capacitance and resistance. Say commonly, the more resistance and capacitance for signal transmission samsung r29 laptop keyboard stability is good, especially in chip next to the efficacy capacitance and the first root gold hand guide feet filter capacitance.
http://battery66.allmyblog.com/160-wireless-broadband-routers-installation-seven-walk.html
http://start-battery.spruz.com/pt/How-to-share-your-printer.10-18-2012/blog.htm
Thursday, October 18, 2012
Core i7 notebook optimization
Recently a friend bought a M17x notebook dell vostro 1700 laptop cpu cooling fan, the core i7 four nuclear processor, 4 gb memory and Geforce GTX 260 m video card. So powerful configuration, but playing games, editing video on is not smooth, and see a movie will appear popping, actually core i7 notebook will optimization, to dig potential performance. The following method to optimize core i7 notebook can also be applied to other type core i7 notebook.
Open intelligent acceleration technology
I7 core processor support Intel gruppo frequency acceleration technology, with the aid of Turbo Boost program, can provide powerful performance mining model, but dell i7 notebook and no preloaded Turbo Boost procedures, login Intel official web site, download and install TurboBoost program, the overall performance will be a lot of amplitude ascension.
2, open i7 four nuclear instruction
I7 core processor has four nuclear core, but most of the software dell vostro 3700 series laptop cpu cooling fan is not about four nuclear instruction optimization, but with RHTW software, can let the common software support four nuclear instruction, the four nuclear CPU performance improvements is up to 3.5 times. Download and execution RHTW software program, click on the "Next" button, it will pop up an ms-dos window, and then start scanning CPU hardware resources, and write the corresponding driving instruction to optimize CPU, write after the completion of automatic exit ms-dos window, it established a multithreaded mapping mechanism.
3, loading Win7 decoder
M17x notebook installed Win7, in play high-definition movie, speed performance is not ideal, at this time should be with the aid of the third party decoder, can improve hd decoding efficiency. To Win7codecs decoding package, for example, download and install decoding bag.
And then run the media player, without any Settings,dell latitude d531 laptop cpu cooling fan the program the default configuration, can smooth high-definition decoding.
4, solve problems popping sound card
M17x notebook in the movies, always can appear popping problems, solution is to enter the registry editor, in turn into HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentCon - trolSet \ services \ Audiosrv, double click on the right side of the window "DependOnService" name, will numerical data of "MMCSS" deleted.
Save out and in the "run" window input msconfig orders and enter, switch to "service" label, find the "Multimedia Class Scheduler" option, and its front hook can be removed.
Configuration and high notebook not for system optimization, will also does not work smooth, core i7 notebook, too, so properly handle between the notebook dell alienware m15x series laptop cpu cooling fan set and management is the guarantee of the basic operation flow.
http://batterychargertips.typepad.com/blog/2012/10/remove-the-notebook-computer-boot-password-strategy.html
http://batterychargershop.blog.fc2blog.net/blog-entry-310.html
Open intelligent acceleration technology
I7 core processor support Intel gruppo frequency acceleration technology, with the aid of Turbo Boost program, can provide powerful performance mining model, but dell i7 notebook and no preloaded Turbo Boost procedures, login Intel official web site, download and install TurboBoost program, the overall performance will be a lot of amplitude ascension.
2, open i7 four nuclear instruction
I7 core processor has four nuclear core, but most of the software dell vostro 3700 series laptop cpu cooling fan is not about four nuclear instruction optimization, but with RHTW software, can let the common software support four nuclear instruction, the four nuclear CPU performance improvements is up to 3.5 times. Download and execution RHTW software program, click on the "Next" button, it will pop up an ms-dos window, and then start scanning CPU hardware resources, and write the corresponding driving instruction to optimize CPU, write after the completion of automatic exit ms-dos window, it established a multithreaded mapping mechanism.
3, loading Win7 decoder
M17x notebook installed Win7, in play high-definition movie, speed performance is not ideal, at this time should be with the aid of the third party decoder, can improve hd decoding efficiency. To Win7codecs decoding package, for example, download and install decoding bag.
And then run the media player, without any Settings,dell latitude d531 laptop cpu cooling fan the program the default configuration, can smooth high-definition decoding.
4, solve problems popping sound card
M17x notebook in the movies, always can appear popping problems, solution is to enter the registry editor, in turn into HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentCon - trolSet \ services \ Audiosrv, double click on the right side of the window "DependOnService" name, will numerical data of "MMCSS" deleted.
Save out and in the "run" window input msconfig orders and enter, switch to "service" label, find the "Multimedia Class Scheduler" option, and its front hook can be removed.
Configuration and high notebook not for system optimization, will also does not work smooth, core i7 notebook, too, so properly handle between the notebook dell alienware m15x series laptop cpu cooling fan set and management is the guarantee of the basic operation flow.
http://batterychargertips.typepad.com/blog/2012/10/remove-the-notebook-computer-boot-password-strategy.html
http://batterychargershop.blog.fc2blog.net/blog-entry-310.html
Monday, October 15, 2012
CPU radiator fault caused by the bad
Fault phenomenon:
When use, machine frequent a toshiba satellite m100 laptop cpu cooling fan blue Windows warning window, then appear crash fault.
Failure analysis:
Due to the warning content for the messy code, appear before failure and just installed a download them from the Internet application software, the doubt is the software with a virus, then, will be installed software delete and separately using KV300, KILL98 and rising antivirus software such as check, antivirus operation, all did not discover the virus is found. Shutdown and restart, about 4 minutes later, once again appear afore-mentioned phenomenon,toshiba satellite m35 series laptop cpu cooling fan repeated several times this is still true. In order to eliminate the possibility of viruses, format hard disk and reinstall the system. When using Windows
95 the setup disk for installation, the installation is complete, the above phenomenon to appear, make installation cannot normally completes.
Troubleshooting:
Fine a thinking, feeling the fault is not like caused by viruses, because every time the machine to boot, had just begun to work normally, only in a few minutes later to appear the phenomenon of crash, it appears that some of the machine and hardware, especially the CPU chip temperature relevant. Shutdown, open chassis inspection, when touch CPU chip radiator, feel temperature is very high, very hot, which is obviously not normal, doubt is CPU chip or its radiator on the exhaust fan is not normal. In the case cover open cases start machine, right now found, the CPU chip radiator of exhaust fan speed is very slow, has lost the normal cooling function. Shutdown, the exhaust fan to be removed, hand toggle blade, feel blade rotation is not flexible, therefore, with flat screwdriver inserted blade root of the gap in under upward become warped, will the whole blade and fan toshiba satellite m30 series laptop cpu cooling fan base separation, over blade, see in the blade of the central part has a use several small arc magnet surrounded the round cover form, obviously, this is the fan motor rotor and stator is and fan base fixed together a miniature winding, if the fan blade and fan base together, the miniature winding just inserted in the internal rotor. Further observation found that the top of the shaft in the stator and rotor conterminous bearing parts stick some dry black sludge, respectively with gauze the erasing clean, again on the point into several drop senior watch lubricating oil, and then will fan and fan base realignment together, at this time, it gently moving blade, blade can easily turn. To restore the exhaust fan installed on the CPU radiator, and electrical test, can see the blade rotation fast, power on 10 minutes, touch the CPU chip, feel the temperature only lukewarm state that fan cooling function has been fully recovered. Cover good host chassis, restarting and reinstall Windows
95 system, everything is normal, long time continuous work, the fault also does not appear again.
Fault description:
The fault system CPU radiator of exhaust fan lubrication is bad, make blade rotational resistance increases, lead to blade speed is low and lose heat dissipation function, so as to make CPU toshiba satellite m105 laptop cpu cooling fan on a few minutes later because of high temperature and into the self protection condition, appear the phenomenon of crash.
http://www.equestrianblogging.com/blogs/battery-home/laptop-cpu-fan/2012/09/17/Apple-response-message-function-loophole-events-suggest-using-iMessage
http://wholesaleshops32.bloggd.org/2012/10/11/windows-in-improving-the-memory-usage-efficiency-of-the-several-good-method/
When use, machine frequent a toshiba satellite m100 laptop cpu cooling fan blue Windows warning window, then appear crash fault.
Failure analysis:
Due to the warning content for the messy code, appear before failure and just installed a download them from the Internet application software, the doubt is the software with a virus, then, will be installed software delete and separately using KV300, KILL98 and rising antivirus software such as check, antivirus operation, all did not discover the virus is found. Shutdown and restart, about 4 minutes later, once again appear afore-mentioned phenomenon,toshiba satellite m35 series laptop cpu cooling fan repeated several times this is still true. In order to eliminate the possibility of viruses, format hard disk and reinstall the system. When using Windows
95 the setup disk for installation, the installation is complete, the above phenomenon to appear, make installation cannot normally completes.
Troubleshooting:
Fine a thinking, feeling the fault is not like caused by viruses, because every time the machine to boot, had just begun to work normally, only in a few minutes later to appear the phenomenon of crash, it appears that some of the machine and hardware, especially the CPU chip temperature relevant. Shutdown, open chassis inspection, when touch CPU chip radiator, feel temperature is very high, very hot, which is obviously not normal, doubt is CPU chip or its radiator on the exhaust fan is not normal. In the case cover open cases start machine, right now found, the CPU chip radiator of exhaust fan speed is very slow, has lost the normal cooling function. Shutdown, the exhaust fan to be removed, hand toggle blade, feel blade rotation is not flexible, therefore, with flat screwdriver inserted blade root of the gap in under upward become warped, will the whole blade and fan toshiba satellite m30 series laptop cpu cooling fan base separation, over blade, see in the blade of the central part has a use several small arc magnet surrounded the round cover form, obviously, this is the fan motor rotor and stator is and fan base fixed together a miniature winding, if the fan blade and fan base together, the miniature winding just inserted in the internal rotor. Further observation found that the top of the shaft in the stator and rotor conterminous bearing parts stick some dry black sludge, respectively with gauze the erasing clean, again on the point into several drop senior watch lubricating oil, and then will fan and fan base realignment together, at this time, it gently moving blade, blade can easily turn. To restore the exhaust fan installed on the CPU radiator, and electrical test, can see the blade rotation fast, power on 10 minutes, touch the CPU chip, feel the temperature only lukewarm state that fan cooling function has been fully recovered. Cover good host chassis, restarting and reinstall Windows
95 system, everything is normal, long time continuous work, the fault also does not appear again.
Fault description:
The fault system CPU radiator of exhaust fan lubrication is bad, make blade rotational resistance increases, lead to blade speed is low and lose heat dissipation function, so as to make CPU toshiba satellite m105 laptop cpu cooling fan on a few minutes later because of high temperature and into the self protection condition, appear the phenomenon of crash.
http://www.equestrianblogging.com/blogs/battery-home/laptop-cpu-fan/2012/09/17/Apple-response-message-function-loophole-events-suggest-using-iMessage
http://wholesaleshops32.bloggd.org/2012/10/11/windows-in-improving-the-memory-usage-efficiency-of-the-several-good-method/
Sunday, October 14, 2012
Blank screen fault how to deal with
Display failure cause computer blank screen failure to how to solve? Below is the specific analysis:
First of all, for the main computer ibm lenovo thinkpad g450m series laptop cpu cooling fan fault caused by the display blank screen fault we can from the following train of thought to solution:
1. Check parts installation quality
When you in the assembly computer or replacement parts occurs when blank screen failure, you should first check your installation quality accessories. For example memory-chip installation is correct if motherboard slot good contacts, graphics card and card is installed in place, BIOS setup and the related on the mainboard jump line choice is correct, but carefully see related interface card set instructions, and inspection of key board their own quality problems on the mainboard ibm lenovo thinkpad g455 series laptop cpu cooling fan and relevant slots and card "golden finger" whether there is a foreign body parts and the dirt that pollution is also very necessary.
2. Listening view color distinguishes the fault
Computer appear blank screen fault more time on performance after host panel light, built-in fan normal rotation, but appears the PC speaker alarm sound; Or chassis internal such as hard disk and other related equipment normal self, but display no display. Then according to the above method in addition to repair, but the more important thing is to learn to distinguish PC speaker error rule to distinguish fault, in addition to observe malfunction host or display various indicator to judge the situation or fault is also very good.
For example, the host normal self, but display appear "blank screen" fault, for this kind of trouble we will focus on the motherboard - VGA card - display connecting display this approach up consideration. First can check the display power ibm lenovo thinkpad g550 series laptop cpu cooling fan light is light, such as normal, but key adjust brightness, contrast button, eliminate "common" this kind of false blank screen fault. If no problem, then you can focus check the main VGA card to display the connecting cables have problems and cable plug inside pointer whether there is inclined fracture and whether and VGA card compact connection xp system download also can connect the cable joint take down, see display can normal show bright or will display even to other host try, so as to judge the fault location is from host or display own cause.
Be like again, to display blank screen and host in a loud speaker long, two or three short bumming or continuous bumming that VGA card and onboard the connections between have questions or graphics card and display the connection between has a problem, you can check the key slots contact is good groove if there is a foreign body and replaceable graphics to try, if no better, but preliminary showed that problem on the mainboard, can get other card on the mainboard try. Be like again, consecutive long sound chirping, it mostly show that memory bank have a problem, can the inspection of key memory and memory slot installation contact conditions.ibm lenovo thinkpad sl300 series laptop cpu cooling fan If machines talking a continuous short sound, the machine has slight short circuit phenomenon, usable minimum system method and exclusive method to solve the problem, until find short circuit parts. In addition, if you hear two sound short bumming, the mainboard or graphics card or display the likelihood has a problem, not connect display if or so sing, the VGA card parts existing problems, such as a sound... long-short-long-short...), the display end has a problem.
To display their own cause blank screen fault is concerned, we mainly from the following to provide you with more specific maintenance train of thought
1. Display blank screen quick maintenance
If the display device without any display, eliminate the host of reasons, then can check whether because the voltage is too high or too low cause display protection circuit work, you can check the accelerate polar voltage is normal or not. In addition, the key ibm lenovo thinkpad sl400 series laptop cpu cooling fan is to check the following problems parts, such as look at whether the fuse blown fuse, rectifier bridge switch tube whether the breakdown, current limiting protection resistance is burn out, etc., these parts sometimes from the outside can see its burned black and fault phenomenon. Then key inspection line output tube, transformer, low-frequency rectifier tube, high frequency rectifier for key parts such as whether there are damaged or performance decline or virtual welding, etc, general display blank screen fault you as long as it can quickly to the instant solutions.
Tube and power supply circuit fault judgment
Tube and power supply circuit is not normal also can cause display power up no grating blank screen fault. Then we can check whether the tube filament light, with meter to measure the filament power supply circuit see its filament voltage is normal or not. In addition if the filament current blocking the need to change the good filament current limiting resistor can be, if found tube filament broken, then the need to change the picture tube. If above normal, we can be key ibm lenovo thinkpad sl400c series laptop cpu cooling fan to check tube accelerate polar voltage is normal or not, especially accelerate polar voltage attachment fault is a cause of this kind of failure of the primary, replace the can. If there is high pressure, we may consider mainly change line output transformer (ignition coil) try ghost xp sp3, this part of the damage was caused by the fault of one of the main display blank screen. In addition to the above in repair at the same time we also can check the cathode voltage and apparent put voltage is normal or not, if apparent put voltage didn't add or its voltage doesn't normal also causes display power up no grating and one of the important reasons for blank screen.
http://cpufan.superblog.se/2012/10/waste-computer-10-big-magical-effect/
http://www.netblogg.se/powebattery/106352/Waste+computer+10+big+magical+effect+.html
First of all, for the main computer ibm lenovo thinkpad g450m series laptop cpu cooling fan fault caused by the display blank screen fault we can from the following train of thought to solution:
1. Check parts installation quality
When you in the assembly computer or replacement parts occurs when blank screen failure, you should first check your installation quality accessories. For example memory-chip installation is correct if motherboard slot good contacts, graphics card and card is installed in place, BIOS setup and the related on the mainboard jump line choice is correct, but carefully see related interface card set instructions, and inspection of key board their own quality problems on the mainboard ibm lenovo thinkpad g455 series laptop cpu cooling fan and relevant slots and card "golden finger" whether there is a foreign body parts and the dirt that pollution is also very necessary.
2. Listening view color distinguishes the fault
Computer appear blank screen fault more time on performance after host panel light, built-in fan normal rotation, but appears the PC speaker alarm sound; Or chassis internal such as hard disk and other related equipment normal self, but display no display. Then according to the above method in addition to repair, but the more important thing is to learn to distinguish PC speaker error rule to distinguish fault, in addition to observe malfunction host or display various indicator to judge the situation or fault is also very good.
For example, the host normal self, but display appear "blank screen" fault, for this kind of trouble we will focus on the motherboard - VGA card - display connecting display this approach up consideration. First can check the display power ibm lenovo thinkpad g550 series laptop cpu cooling fan light is light, such as normal, but key adjust brightness, contrast button, eliminate "common" this kind of false blank screen fault. If no problem, then you can focus check the main VGA card to display the connecting cables have problems and cable plug inside pointer whether there is inclined fracture and whether and VGA card compact connection xp system download also can connect the cable joint take down, see display can normal show bright or will display even to other host try, so as to judge the fault location is from host or display own cause.
Be like again, to display blank screen and host in a loud speaker long, two or three short bumming or continuous bumming that VGA card and onboard the connections between have questions or graphics card and display the connection between has a problem, you can check the key slots contact is good groove if there is a foreign body and replaceable graphics to try, if no better, but preliminary showed that problem on the mainboard, can get other card on the mainboard try. Be like again, consecutive long sound chirping, it mostly show that memory bank have a problem, can the inspection of key memory and memory slot installation contact conditions.ibm lenovo thinkpad sl300 series laptop cpu cooling fan If machines talking a continuous short sound, the machine has slight short circuit phenomenon, usable minimum system method and exclusive method to solve the problem, until find short circuit parts. In addition, if you hear two sound short bumming, the mainboard or graphics card or display the likelihood has a problem, not connect display if or so sing, the VGA card parts existing problems, such as a sound... long-short-long-short...), the display end has a problem.
To display their own cause blank screen fault is concerned, we mainly from the following to provide you with more specific maintenance train of thought
1. Display blank screen quick maintenance
If the display device without any display, eliminate the host of reasons, then can check whether because the voltage is too high or too low cause display protection circuit work, you can check the accelerate polar voltage is normal or not. In addition, the key ibm lenovo thinkpad sl400 series laptop cpu cooling fan is to check the following problems parts, such as look at whether the fuse blown fuse, rectifier bridge switch tube whether the breakdown, current limiting protection resistance is burn out, etc., these parts sometimes from the outside can see its burned black and fault phenomenon. Then key inspection line output tube, transformer, low-frequency rectifier tube, high frequency rectifier for key parts such as whether there are damaged or performance decline or virtual welding, etc, general display blank screen fault you as long as it can quickly to the instant solutions.
Tube and power supply circuit fault judgment
Tube and power supply circuit is not normal also can cause display power up no grating blank screen fault. Then we can check whether the tube filament light, with meter to measure the filament power supply circuit see its filament voltage is normal or not. In addition if the filament current blocking the need to change the good filament current limiting resistor can be, if found tube filament broken, then the need to change the picture tube. If above normal, we can be key ibm lenovo thinkpad sl400c series laptop cpu cooling fan to check tube accelerate polar voltage is normal or not, especially accelerate polar voltage attachment fault is a cause of this kind of failure of the primary, replace the can. If there is high pressure, we may consider mainly change line output transformer (ignition coil) try ghost xp sp3, this part of the damage was caused by the fault of one of the main display blank screen. In addition to the above in repair at the same time we also can check the cathode voltage and apparent put voltage is normal or not, if apparent put voltage didn't add or its voltage doesn't normal also causes display power up no grating and one of the important reasons for blank screen.
http://cpufan.superblog.se/2012/10/waste-computer-10-big-magical-effect/
http://www.netblogg.se/powebattery/106352/Waste+computer+10+big+magical+effect+.html
Wednesday, October 10, 2012
Laptop keyboard whole solution
1 key process
Refers to the fingers will be key nature will go down when can sink distance, notebook computer keyboard hp pavilion dv6 1146et laptop keyboard key process for an average of 2.50 ~ 3.0 mm or so. And this is closely related with the keyboard height, and then affect the thickness of the machine. Key process longer notebook can give users bring close to desktop keyboard feelings, if key path is shorter, the user will feel the keyboard on the comparative send acerbity, easy to produce the feeling of fatigue. Key path length is mainly composed of the keyboard stand height and springback rubber effective compression range decision.
2 the springback
Refers to key in typematic key cap when resistance resulted from the feeling, it and key process has the very big relations, key path is moderate, rebound strength is also very comfortable, no messy feeling, both such reasonable fit can give users bring the most comfortable feel.
Three key distance
Two adjacent key the distance between the same position. It is also decided to keyboard is one of the key factors. Desktop keyboard hp pavilion dv6 1200 laptop keyboard key distance is generally in the 19 ~ 19.5 mm or so, such key distance can also be called "the full size keyboard".
Four key cap
Is everybody hand typing keyboard top those bunches of square. Its material and shape can also influence the user's experience. Keyboard hp pavilion dv6 1210er laptop keyboard key cap the lettering on the printing process is good or bad will directly affect the keyboard beautiful handwriting and the degree of wear resistance. A lot of the keyboard to ensure perfect handle, key cap will use printing technology, but the words keyboard in use for a long time after may be wear off. If the user for printing out key cap text not sensitive, can consider to use key hat sticker this product will be key cap protected, very convenient.
5 floor
Is the keyboard of the bottom, a solid floor is a good keyboard is indispensable.
6 the human body engineering keyboard
Keyboard hp pavilion dv6 1304tu laptop keyboard market research shows that, the human body engineering keyboard in the standard keyboard admiral fingering provisions left key area and the right hand key area these two plates parted, and forms a certain Angle. Intermediate separation keyboard can make the user's hand and wrist is relatively relaxed, in a natural state. This will prevent and effectively reduce wrist muscle strain. One the human engineering design good keyboard, give full consideration to the human body needs, for often use the keyboard's friends, it is also very important, it can direct reduce our fatigue strength, realize more convenient, more comfortable operation.
http://www.equestrianblogging.com/blogs/battery-home/laptop-cpu-fan/2012/09/17/Apple-response-message-function-loophole-events-suggest-using-iMessage
http://wholesaleshops32.bloggd.org/2012/10/11/windows-in-improving-the-memory-usage-efficiency-of-the-several-good-method/
Refers to the fingers will be key nature will go down when can sink distance, notebook computer keyboard hp pavilion dv6 1146et laptop keyboard key process for an average of 2.50 ~ 3.0 mm or so. And this is closely related with the keyboard height, and then affect the thickness of the machine. Key process longer notebook can give users bring close to desktop keyboard feelings, if key path is shorter, the user will feel the keyboard on the comparative send acerbity, easy to produce the feeling of fatigue. Key path length is mainly composed of the keyboard stand height and springback rubber effective compression range decision.
2 the springback
Refers to key in typematic key cap when resistance resulted from the feeling, it and key process has the very big relations, key path is moderate, rebound strength is also very comfortable, no messy feeling, both such reasonable fit can give users bring the most comfortable feel.
Three key distance
Two adjacent key the distance between the same position. It is also decided to keyboard is one of the key factors. Desktop keyboard hp pavilion dv6 1200 laptop keyboard key distance is generally in the 19 ~ 19.5 mm or so, such key distance can also be called "the full size keyboard".
Four key cap
Is everybody hand typing keyboard top those bunches of square. Its material and shape can also influence the user's experience. Keyboard hp pavilion dv6 1210er laptop keyboard key cap the lettering on the printing process is good or bad will directly affect the keyboard beautiful handwriting and the degree of wear resistance. A lot of the keyboard to ensure perfect handle, key cap will use printing technology, but the words keyboard in use for a long time after may be wear off. If the user for printing out key cap text not sensitive, can consider to use key hat sticker this product will be key cap protected, very convenient.
5 floor
Is the keyboard of the bottom, a solid floor is a good keyboard is indispensable.
6 the human body engineering keyboard
Keyboard hp pavilion dv6 1304tu laptop keyboard market research shows that, the human body engineering keyboard in the standard keyboard admiral fingering provisions left key area and the right hand key area these two plates parted, and forms a certain Angle. Intermediate separation keyboard can make the user's hand and wrist is relatively relaxed, in a natural state. This will prevent and effectively reduce wrist muscle strain. One the human engineering design good keyboard, give full consideration to the human body needs, for often use the keyboard's friends, it is also very important, it can direct reduce our fatigue strength, realize more convenient, more comfortable operation.
http://www.equestrianblogging.com/blogs/battery-home/laptop-cpu-fan/2012/09/17/Apple-response-message-function-loophole-events-suggest-using-iMessage
http://wholesaleshops32.bloggd.org/2012/10/11/windows-in-improving-the-memory-usage-efficiency-of-the-several-good-method/
Tuesday, October 9, 2012
U disk can't display panel operator solution
U disk to recognize, but can't display panel sony vaio vgn-n130g/w laptop keyboard operator, open my computer, U disk don't show. In the disk manager inside can see U disk, but in the Windows control (command prompt, enter the operation after CMD carriage return) can enter the U disk, can the normal operation (copy, delete, open the file). U disk can't show the general solving steps are as follows:
To the system directory C: WINDOWSsystem32drivers look have a SPTD. Sys files. Delete it, restart. Problem solved! Attention: this SPTD. Sys not Microsoft Windows own.
Another other possible reasons:
1, system has mapping a network drive,sony vaio vgn-n130g laptop keyboard lead to the disc operator can't assigned to U disk.
Solution: disconnect mapping a network drive.
2, plate character is hidden.
Solution: into the registry (regedit. Exe), into the HEKY - CURRENT - USERSoftwaremicrosoftwindowscurrentversionpoliciesexplorer "branch. Find the path existing key value NOdrives, it will be deleted. Cancellation and then relog. (not NoDriveTypeAutoRun key value).
3, U disk problems.
Solution: to reformat the U disk. sony vaio vgn-n130p/b laptop keyboard The best low-level formatting, can try U disk production.
4, the steps above no problem, the author suggest reshipment system.
http://lbl198071.blogspot.com/2012/09/how-to-take-computer-transferred-to-best.html
http://wholesalemerchandise08.blogspot.com/2012/09/display-card-common-fault-comprehensive.html
To the system directory C: WINDOWSsystem32drivers look have a SPTD. Sys files. Delete it, restart. Problem solved! Attention: this SPTD. Sys not Microsoft Windows own.
Another other possible reasons:
1, system has mapping a network drive,sony vaio vgn-n130g laptop keyboard lead to the disc operator can't assigned to U disk.
Solution: disconnect mapping a network drive.
2, plate character is hidden.
Solution: into the registry (regedit. Exe), into the HEKY - CURRENT - USERSoftwaremicrosoftwindowscurrentversionpoliciesexplorer "branch. Find the path existing key value NOdrives, it will be deleted. Cancellation and then relog. (not NoDriveTypeAutoRun key value).
3, U disk problems.
Solution: to reformat the U disk. sony vaio vgn-n130p/b laptop keyboard The best low-level formatting, can try U disk production.
4, the steps above no problem, the author suggest reshipment system.
http://lbl198071.blogspot.com/2012/09/how-to-take-computer-transferred-to-best.html
http://wholesalemerchandise08.blogspot.com/2012/09/display-card-common-fault-comprehensive.html
Monday, October 8, 2012
Refuse to crash fourteen recruit
1. Ensure that the correct Bios setup. The samsung x25 laptop keyboard inside of the Bios Settings must be appropriate, wrong Bios setup will make you run Windows in the crash.
2. Always check computer accessories contact conditions. In the interface card bad contact in operation can cause system crash, so in replacement of computer accessories, be sure to make the board and main board full contact.
3. Regular cleaning chassis. Dust too much will make between interface card bad contact, cause system in the operation of the crash, so the case should always clean, don't let too much dust accumulated in the case.
4. Insist on serious killing virus.samsung x30 laptop keyboard From unknown sources CD or floppy disks, don't use the email attachment, want to use first antivirus software inspection after the.
5. According to the correct order of operations to shutdown. In the application software is not normal end before operation, don't shut off the power, otherwise you will cause system files damage or loss, cause in the start or operation of the crash.
6. Avoid tasks simultaneously. In the execution disk finishing or antivirus software inspection during the hard disk, don't run other software, otherwise you will cause system halted.
7. Don't too innovation. All kinds of hardware driver doesn't have to update, because just development driver often there are bug, will cause damage to system, causes the system crash, the latest is not necessarily the best.
8. In the uninstall, use own an uninstaller or samsung x40 laptop keyboard Windows inside install/uninstall way, don't delete the program folder, for some documents may be other program sharing, once delete these share files, can cause application software is not able to use and crash.
9. Set hardware equipment, best examined for reserve interrupt (IRQ), don't let other equipment using the interrupt, lest cause interrupt conflict, cause system crash.
10. When you surf the web, don't open the browser window too much, otherwise, it will lead to system resources, cause the system crash.
11. If your machine memory is not very big,samsung x50 laptop keyboard don't run to use memory, larger program, such as Photoshop, otherwise run time easy to crash.
12. For the system files or important document, had better use implicit attribute, such ability not because of faulty operation delete these files, cause the system crash.
13. Modify hard disk master boot record, acer One a110-1722 laptop keyboard it is best to keep the original records, prevent because of the revision of the failure to restore the original boot record.
14. CPU, video card and other accessories generally do not overclocking, if really need super, attention should be paid to overclocking after the temperature of the board, CPU, video card and other long term in the abnormal frequency and temperature work light will automatically restart or crash, the acer laptop keyboard person that weigh burned CPU, video card, motherboard.
http://camcorderbatteryview.over-blog.com/article-the-computer-in-the-operation-of-the-sudden-crash-110998442.html
http://lbl198071.blogspot.com/2012/10/the-computer-in-operation-of-sudden.html
2. Always check computer accessories contact conditions. In the interface card bad contact in operation can cause system crash, so in replacement of computer accessories, be sure to make the board and main board full contact.
3. Regular cleaning chassis. Dust too much will make between interface card bad contact, cause system in the operation of the crash, so the case should always clean, don't let too much dust accumulated in the case.
4. Insist on serious killing virus.samsung x30 laptop keyboard From unknown sources CD or floppy disks, don't use the email attachment, want to use first antivirus software inspection after the.
5. According to the correct order of operations to shutdown. In the application software is not normal end before operation, don't shut off the power, otherwise you will cause system files damage or loss, cause in the start or operation of the crash.
6. Avoid tasks simultaneously. In the execution disk finishing or antivirus software inspection during the hard disk, don't run other software, otherwise you will cause system halted.
7. Don't too innovation. All kinds of hardware driver doesn't have to update, because just development driver often there are bug, will cause damage to system, causes the system crash, the latest is not necessarily the best.
8. In the uninstall, use own an uninstaller or samsung x40 laptop keyboard Windows inside install/uninstall way, don't delete the program folder, for some documents may be other program sharing, once delete these share files, can cause application software is not able to use and crash.
9. Set hardware equipment, best examined for reserve interrupt (IRQ), don't let other equipment using the interrupt, lest cause interrupt conflict, cause system crash.
10. When you surf the web, don't open the browser window too much, otherwise, it will lead to system resources, cause the system crash.
11. If your machine memory is not very big,samsung x50 laptop keyboard don't run to use memory, larger program, such as Photoshop, otherwise run time easy to crash.
12. For the system files or important document, had better use implicit attribute, such ability not because of faulty operation delete these files, cause the system crash.
13. Modify hard disk master boot record, acer One a110-1722 laptop keyboard it is best to keep the original records, prevent because of the revision of the failure to restore the original boot record.
14. CPU, video card and other accessories generally do not overclocking, if really need super, attention should be paid to overclocking after the temperature of the board, CPU, video card and other long term in the abnormal frequency and temperature work light will automatically restart or crash, the acer laptop keyboard person that weigh burned CPU, video card, motherboard.
http://camcorderbatteryview.over-blog.com/article-the-computer-in-the-operation-of-the-sudden-crash-110998442.html
http://lbl198071.blogspot.com/2012/10/the-computer-in-operation-of-sudden.html
Broadband connection slow cause the system to start slowly
In WindowsXP start into the desktop system hp g61-100ea laptop keyboard temporarily stagnant period of time, then start any program will have no reaction, this is because of WindowsXP DHCPClient service is for the network card distribution IP address, the system will temporarily stagnant period of time, this is broadband connection slow cause the system to start slowly.
How to solve the problem of low broadband connection?
To solve this problem, as long as in the "control panel hp g61-100sa laptop keyboard- network connection", with the right mouse button click "local connection" icon, and then select attributes, in springs in the properties window (see chart) "conventional" TAB in the list of select "Internet protocol (TCP/IP)" a, and then click "properties" button. In springs in the properties window, select "use the IP address" option, and in the "IP address" and "subnet mask" respectively in the input "192.168.0.1" and "255.255.255.0", and finally click OK exit Settings window.
There are a lot of la carte users will want to a hp g61-101tu laptop keyboard problem, when the computer have connection network trouble? Have can automatically boot connection method? Of course, we only need to set the simple can be met. First of all right click online neighbor choice attributes, or right-click broadband connection select the option attribute, can see broadband connection properties dialog box, choose options TAB, the prompt name, password, and certificate of cancellation check box. Of course, you should first of all the dial-up connection set to save the password. Finally in the broadband connection to the start menu shortcuts drag startup item can!
According to the above method set up after the guarantee hp g61-102tu laptop keyboard you boot after dialing and fast and convenient!
http://batterycharger01.beeplog.com/178911_1447322.htm
http://batterycharger06.zeblog.com/593501-how-to-choose-the-antivirus-software/
How to solve the problem of low broadband connection?
To solve this problem, as long as in the "control panel hp g61-100sa laptop keyboard- network connection", with the right mouse button click "local connection" icon, and then select attributes, in springs in the properties window (see chart) "conventional" TAB in the list of select "Internet protocol (TCP/IP)" a, and then click "properties" button. In springs in the properties window, select "use the IP address" option, and in the "IP address" and "subnet mask" respectively in the input "192.168.0.1" and "255.255.255.0", and finally click OK exit Settings window.
There are a lot of la carte users will want to a hp g61-101tu laptop keyboard problem, when the computer have connection network trouble? Have can automatically boot connection method? Of course, we only need to set the simple can be met. First of all right click online neighbor choice attributes, or right-click broadband connection select the option attribute, can see broadband connection properties dialog box, choose options TAB, the prompt name, password, and certificate of cancellation check box. Of course, you should first of all the dial-up connection set to save the password. Finally in the broadband connection to the start menu shortcuts drag startup item can!
According to the above method set up after the guarantee hp g61-102tu laptop keyboard you boot after dialing and fast and convenient!
http://batterycharger01.beeplog.com/178911_1447322.htm
http://batterycharger06.zeblog.com/593501-how-to-choose-the-antivirus-software/
Tuesday, September 4, 2012
The amazon or push built-in advertising tablet PC price less than us $175
According to ZDNet reports, amazon is expected to be on September 6, at the conference launched two paragraphs tablet PC keyboards shop
keyboards shop, which one will support advertising, price may be less than us $175.
The amazon will be on September 6, in Santa monica, California at the conference, launched the second generation Kindle Fire tablet PC and a new generation of e-book reader Kindle Touch. The Wall Street journal quoted unsubstantiated news reported that the acer aspire 3620 laptop keyboard second generation Kindle Fire may have seven inches and 10 inches two versions, one version will support advertising, amazon the move is to reduce the cost.
Amazon last week also announced the first generation Kindle Fire tablet PC has been sold out. Kindle Fire 2 many parameters details have exposure,acer aspire 4810t laptop keyboard one of the biggest improvement is from the screen resolution before 1024 x600 pixel ascension to 1280 x800 pixels, this not only help to improve the readability of the font, still can make Kindle Fire 2 broadcast hd video.
In addition, it is not clear whether the amazon will cut Kindle Fire ($199) price, so that with Google Nexus 7 and rumours of 7 inches iPad portal version competition. The price of 199 dollar Kindle Fire in the announcement of a competitive is considered, but in Google introduced Nexus 7 after, the first generation of Kindle Fire price will no longer have an advantage.
Google and amazon all don't hope through the hardware acer aspire 5670 laptop keyboard sales to make money, but to drive by the hardware ebook, movies, music, application etc to increase sales revenue. Amazon CEO Jeff Bezos (Jeff Bezos) in announcing the first generation Kindle Fire sold out news, said to be "the best content of ecological system" have hailed the success of.
The personage inside course acer aspire 5741 laptop keyboard of study is expected to, amazon is likely will be released two paragraphs 7 inches Kindle Fire 2, one is priced at $199, and support advertising version of lower price, may be less than $175.
http://battery80.inube.com/blog/1751877/how-to-install-double-system/
http://batterycharger.blog.cz/1209/u-disk-installation-win7-advantages-and-practice
The amazon will be on September 6, in Santa monica, California at the conference, launched the second generation Kindle Fire tablet PC and a new generation of e-book reader Kindle Touch. The Wall Street journal quoted unsubstantiated news reported that the acer aspire 3620 laptop keyboard second generation Kindle Fire may have seven inches and 10 inches two versions, one version will support advertising, amazon the move is to reduce the cost.
Amazon last week also announced the first generation Kindle Fire tablet PC has been sold out. Kindle Fire 2 many parameters details have exposure,acer aspire 4810t laptop keyboard one of the biggest improvement is from the screen resolution before 1024 x600 pixel ascension to 1280 x800 pixels, this not only help to improve the readability of the font, still can make Kindle Fire 2 broadcast hd video.
In addition, it is not clear whether the amazon will cut Kindle Fire ($199) price, so that with Google Nexus 7 and rumours of 7 inches iPad portal version competition. The price of 199 dollar Kindle Fire in the announcement of a competitive is considered, but in Google introduced Nexus 7 after, the first generation of Kindle Fire price will no longer have an advantage.
Google and amazon all don't hope through the hardware acer aspire 5670 laptop keyboard sales to make money, but to drive by the hardware ebook, movies, music, application etc to increase sales revenue. Amazon CEO Jeff Bezos (Jeff Bezos) in announcing the first generation Kindle Fire sold out news, said to be "the best content of ecological system" have hailed the success of.
The personage inside course acer aspire 5741 laptop keyboard of study is expected to, amazon is likely will be released two paragraphs 7 inches Kindle Fire 2, one is priced at $199, and support advertising version of lower price, may be less than $175.
http://battery80.inube.com/blog/1751877/how-to-install-double-system/
http://batterycharger.blog.cz/1209/u-disk-installation-win7-advantages-and-practice
Monday, September 3, 2012
Solve the CD writer meet failure
A common faults: installation CD writer unable to start the computer
First cut off the computer power supply,sony udqf2ph22cf0 laptop cpu fan open the case shell check IDE line is insert completely, and to ensure the PIN - 1 PIN position properly connected. If the CD writer and other IDE equipment Shared a IDE line, should guarantee the two equipment cannot at the same time setting of "MA" (Master) or "SL" (Slave) way, can put a set to "MA", a set to "SL".
Common fault 2: use simulation burn success, actual burn failed
CD writer provide "simulation burn" and "burn" the order difference lies in whether hit laser beam, and other operations are exactly the same, that is to say, "simulation burn" can test source CD is normal, hard disk rotational speed is fast enough, enough free disk space and environment situation of the burn, but can't test to burn blanks whether existence problem and CD writer laser read-write head power and disc is matching, etc. In view of this, explain "simulation burn" success, and really burn failure sony udqf2ph52cf0 laptop cpu fan that CD writer and blank disc of compatibility between is not very good, can use the two kinds of ways to test the:
1. Reduce CD writer's writing speed, it is recommended that the following 2 x;
2. Please change another brand of blank discs burn operation. This kind of phenomenon appeared another reason is that laser read-write head power asus a6000ga laptop cpu cooling fan attenuation phenomena cause, if use the same brand of disc burning, in a period of time before all normal, and is likely to read/write head power attenuation related, can send relevant manufacturer maintenance.
Common fault three: can't copy the game CD
A few large commercial software or game software, in the production process, the CD blanks made protection, so in the replication process, will be unable to replicate, leading to burn process error occurs, or copy the later can't be used normally takes place.
Common fault 4: burn CD music cannot normally broadcast
Not all audio equipment can normal reading cd-r blanks, most of the CD machine can read normal cd-rw makes blanks content, so best don't use DVD burner to burn a CD music. Additional, still need to pay attention to is that burn CD music, must want to accord with CD - DA file format.
Common fault 5: the ones in the process of CD, can appear sometimes "BufferUnderrun" error message information
"BufferUnderrun" error message information means buffer underload. General in the burning process, to burn data need by the hard disk
A IDE interface transfer to the host, and then via the IDE interface transfer to CD writer of the cache (BufferMemory), and the last CD writer put in toshiba qosmio x300 series laptop cpu cooling fan storage
In the BufferMemory data information copied to the cd-r or cd-rw makes blanks, these actions must be continuous, absolutely can't interrupt, if any a link to a problem, can create CD writer cannot normal write data, and the emergence of buffer underloaded error message, which is disc scrap. The solution is, in burning need to be closed before some permanent memory program, such as closed CD automatic insertion notice, closed anti-virus software, Window task management and planning task procedures and screen saver, etc.
Common fault 6: cd-writing process, often can appear burn failure
Improve the success rate of burn need to keep system environment pure, namely close background resident program, best for burning system to prepare a special of the hard drive, special installation and burn relevant software. In the burning process, had better put the data stored in the first hard disk, made "ISO image files", and then burnt into CD. In order to guarantee burn process data transfer is fluent, need often to toshiba qosmio x305 series laptop cpu cooling fan hard disk fragments to arrange, avoid for file cannot be normal transmitted, burn caused by interruption error, can by implementing "disk scan program" and "a defragment program" to carry out the hard disk finishing. In addition, in the burning process, don't run the other programs, even the mouse and keyboard also do not go to easily to touch. Burn use computer had better not and other computer networking, and in the burning process, if the system administrator to the machine to send information, it will affect burn effect, in addition, in the local area network, do not use resources sharing, if in the burning process, other users read local hard disk, can cause burning work interrupt or failure. In addition, but also pay attention to the CD writer of the heat dissipation problems, good heat dissipation conditions will give CD writer a stable working environment, if because continuous burn, CD writer calorific value is exorbitant, can turn off the computer, such as lower temperature after continue to burn. For built-in CD writer best inside the case in add extra cooling fan. External burn confidential note dust, moistureproof, lest cause laser head, speaking, reading and writing is not normal.
Common fault 7: use EasyCDPro burn can't identify Chinese directory name
In the use of EasyCDPro burn Chinese filenames when,toshiba qosmio x505 series laptop cpu cooling fan can select the options in the file name Romeo, can support up to 128 a filename, namely 64 Chinese characters of the file name. In addition, WinonCD, Nero, DirectCD2. X and so on all can well support long Chinese filename, EasyCDCreator in this aspect to slightly some trouble.
http://batterychargertips.typepad.com/blog/2012/08/the-computer-daily-maintenance.html
http://camera-battery.blog.so-net.ne.jp/2012-09-01
First cut off the computer power supply,sony udqf2ph22cf0 laptop cpu fan open the case shell check IDE line is insert completely, and to ensure the PIN - 1 PIN position properly connected. If the CD writer and other IDE equipment Shared a IDE line, should guarantee the two equipment cannot at the same time setting of "MA" (Master) or "SL" (Slave) way, can put a set to "MA", a set to "SL".
Common fault 2: use simulation burn success, actual burn failed
CD writer provide "simulation burn" and "burn" the order difference lies in whether hit laser beam, and other operations are exactly the same, that is to say, "simulation burn" can test source CD is normal, hard disk rotational speed is fast enough, enough free disk space and environment situation of the burn, but can't test to burn blanks whether existence problem and CD writer laser read-write head power and disc is matching, etc. In view of this, explain "simulation burn" success, and really burn failure sony udqf2ph52cf0 laptop cpu fan that CD writer and blank disc of compatibility between is not very good, can use the two kinds of ways to test the:
1. Reduce CD writer's writing speed, it is recommended that the following 2 x;
2. Please change another brand of blank discs burn operation. This kind of phenomenon appeared another reason is that laser read-write head power asus a6000ga laptop cpu cooling fan attenuation phenomena cause, if use the same brand of disc burning, in a period of time before all normal, and is likely to read/write head power attenuation related, can send relevant manufacturer maintenance.
Common fault three: can't copy the game CD
A few large commercial software or game software, in the production process, the CD blanks made protection, so in the replication process, will be unable to replicate, leading to burn process error occurs, or copy the later can't be used normally takes place.
Common fault 4: burn CD music cannot normally broadcast
Not all audio equipment can normal reading cd-r blanks, most of the CD machine can read normal cd-rw makes blanks content, so best don't use DVD burner to burn a CD music. Additional, still need to pay attention to is that burn CD music, must want to accord with CD - DA file format.
Common fault 5: the ones in the process of CD, can appear sometimes "BufferUnderrun" error message information
"BufferUnderrun" error message information means buffer underload. General in the burning process, to burn data need by the hard disk
A IDE interface transfer to the host, and then via the IDE interface transfer to CD writer of the cache (BufferMemory), and the last CD writer put in toshiba qosmio x300 series laptop cpu cooling fan storage
In the BufferMemory data information copied to the cd-r or cd-rw makes blanks, these actions must be continuous, absolutely can't interrupt, if any a link to a problem, can create CD writer cannot normal write data, and the emergence of buffer underloaded error message, which is disc scrap. The solution is, in burning need to be closed before some permanent memory program, such as closed CD automatic insertion notice, closed anti-virus software, Window task management and planning task procedures and screen saver, etc.
Common fault 6: cd-writing process, often can appear burn failure
Improve the success rate of burn need to keep system environment pure, namely close background resident program, best for burning system to prepare a special of the hard drive, special installation and burn relevant software. In the burning process, had better put the data stored in the first hard disk, made "ISO image files", and then burnt into CD. In order to guarantee burn process data transfer is fluent, need often to toshiba qosmio x305 series laptop cpu cooling fan hard disk fragments to arrange, avoid for file cannot be normal transmitted, burn caused by interruption error, can by implementing "disk scan program" and "a defragment program" to carry out the hard disk finishing. In addition, in the burning process, don't run the other programs, even the mouse and keyboard also do not go to easily to touch. Burn use computer had better not and other computer networking, and in the burning process, if the system administrator to the machine to send information, it will affect burn effect, in addition, in the local area network, do not use resources sharing, if in the burning process, other users read local hard disk, can cause burning work interrupt or failure. In addition, but also pay attention to the CD writer of the heat dissipation problems, good heat dissipation conditions will give CD writer a stable working environment, if because continuous burn, CD writer calorific value is exorbitant, can turn off the computer, such as lower temperature after continue to burn. For built-in CD writer best inside the case in add extra cooling fan. External burn confidential note dust, moistureproof, lest cause laser head, speaking, reading and writing is not normal.
Common fault 7: use EasyCDPro burn can't identify Chinese directory name
In the use of EasyCDPro burn Chinese filenames when,toshiba qosmio x505 series laptop cpu cooling fan can select the options in the file name Romeo, can support up to 128 a filename, namely 64 Chinese characters of the file name. In addition, WinonCD, Nero, DirectCD2. X and so on all can well support long Chinese filename, EasyCDCreator in this aspect to slightly some trouble.
http://batterychargertips.typepad.com/blog/2012/08/the-computer-daily-maintenance.html
http://camera-battery.blog.so-net.ne.jp/2012-09-01
Sunday, September 2, 2012
What is memory dual channel
Dual channel memory technology is actually a kind of memory control and management technology, it depends on the chipset of memory controller work, in theory can make two the same specifications provided by memory bandwidth doubled. It has not any new technology, has been applied to the server and the workstation system, and just in order to solve the desktop increasingly distress memory bandwidth bottleneck problem it came to desktop motherboard technology front desk. In a few years ago, Intel company has launched a support toshiba satellite l505d-es5025 laptop cpu fan dual channel memory transmission technology i820 chipset, it and RDRAM memory constitute one pair of gold partner, played out and tribulations performance make it become the highlight of the market, but the production cost high flaws caused hurrah don't hit of the situation, was finally out by the market. Because of Intel has given in RDRAM has support, so at present the mainstream chipset double channel memory technology are refers to the dual channel DDR memory technology, mainstream dual channel memory platform Intel is Intel 910, 940, 945 series, and AMD aspects is NVIDIA Nforce2 series.
Dual channel memory technology is solve CPU bus bandwidth and memory bandwidth of the contradiction of low-priced, high performance scheme. Now CPU FSB (front end bus frequency) more and more high, Intel Pentium 4 than AMD Athlon XP to memory bandwidth is of much higher demand. Intel Pentium 4 processor and agp Data transmission using QDR (Quad Data Rate, four Data transmission) technology, the FSB is external clock 4 times. Intel Pentium 4 FSB respectively is 400, 533, 800 MHZ, bus bandwidth respectively is 3.2 GB/SEC, 4.2 GB/SEC and 6.4 GB/SEC, and DDR 266 / DDR 333 / DDR 400 can provide the memory bandwidth respectively is 2.1 GB/SEC, 2.7 GB/SEC and 3.2 GB/SEC. In the single channel memory mode, DDR memory cannot provide CPU need data bandwidth to become the performance of the system bottleneck.toshiba satellite l505d-es5024 laptop cpu fan While in double channel memory mode, double channel DDR 266, DDR 333, DDR 400 can provide the memory bandwidth respectively is 4.2 GB/SEC, 5.4 GB/SEC and 6.4 GB/SEC, here can see, double channel DDR 400 memory just can satisfy the 800 MHZ FSB Pentium 4 processor bandwidth demand. But to AMD Athlon XP platform is concerned, the processor and agp Data transmission technology USES DDR (Double Data Rate, Double Data transmission) technology, the frequency of the FSB is 2 times, its memory bandwidth demand far less than Intel Pentium 4 platform, the FSB is respectively 266, 333, 400 MHZ, bus bandwidth respectively is 2.1 GB/SEC, 2.7 GB/SEC and 3.2 GB/SEC, the use of single channel DDR 266, DDR 333, DDR 400 can meet its bandwidth demand, so in AMD K7 platform use dual channel DDR memory technology, convergence is not much, performance to improve is not such as Intel platform so obvious, the most obvious influence on the performance of or using integrated display chip integrated motherboard.
NVIDIA launched nForce chipset is the first person to turn the DDR memory interface expanded to 128 - bit chipset, then Intel in its E7500 server motherboard chipset also use the double channel DDR memory technology, SiS and VIA also in response, and actively developing this can make the DDR memory bandwidth has doubled since the technology. However, due to various reasons, in order to realize the dual channel DDR (128 bit parallel memory interface) transmission for many chipset makers is no easy task. DDR SDRAM memory and RDRAM memory completely different, the latter has the characteristics of high delay and for toshiba satellite l505d-109 laptop cpu fan serial transmission mode, these characteristics decide the design one support dual channel RDRAM memory chipset and difficulty of the cost is not too high. But DDR SDRAM memory but has its limitations, it itself is low delay characteristic, USES is the parallel transmission mode, and the most important thing: when the DDR SDRAM work frequency higher than 400 MHZ, the signal waveform will often appear distortion problem, all of these design one support dual channel DDR memory system chipset brings a lot of difficulty, chipset manufacturing cost will also improve accordingly, these factors are restricting the memory control technology development.
Ordinary single channel memory system has a 64 - bit memory controller, and double channel memory system have two 64 - bit memory controller, in double channel mode has 128 bit memory a wide, which in theory the memory bandwidth doubled. Although double 64 memory system provided by the bandwidth is equal to a 128 - bit memory system provided by the bandwidth, but both have effect is different. Dual channel system contains two independent, have complementary intelligent memory controller, theoretically speaking, two memory controller can in each other zero delay under the conditions of operation at the same time. For instance two memory controller, A for A, another for B. When controller B toshiba satellite l505-138 laptop cpu fan ready for the next access memory, the controller is A read/write main memory, and vice versa. Two memory controller such complementary "nature" can let the waiting time reduced by 50%. Dual channel DDR two memory controller on the function is exactly the same, and two controller timing parameters can be set separately programming. This flexibility allows a user to use two different structure, the capacity, the speed DIMM memory bank, the double channel DDR simply adjusting to a minimum memory standard to achieve 128 bit bandwidth, allowing different density/waiting time characteristics of the DIMM memory bank can reliably common operation.
Support dual channel DDR memory technology notebook chipset Intel platform have Intel 910, 915, 940, 945,, etc. Series.
Computer could support memory dual channel mainly depends on the toshiba satellite l505-11d laptop cpu fan mainboard chipset, support double channel chipset is described above, you can also view the mainboard chipset material. In addition some chipset in theory support different capacity of the memory bank realize double channel, but the actual or suggest use as far as possible parameter consistent two memory bank.
Memory double channel according to the general requirements on the mainboard memory slot color paired use, in addition some main board and in the BIOS do a Settings, general motherboard manual will have instructions. When the system has realized dual channel, some main board in the power on self test will there be prompt, can look at toshiba satellite l505-10j laptop cpu fan. Due to the self speed is faster, so can't see. So can use some software view, a lot of software can check, such as CPU - z, more compact. In the "memory" of a "channels" project, if here shows "Dual" such words, it means the has achieved double channel. Two 256 m memory constitute a dual channel the effect will be better than a 512 m memory effect is good, because a memory cannot constitute a dual channel.
http://batterychargershop.blog.fc2blog.net/blog-entry-286.html
http://batterychargerview.blog138.fc2blog.net/blog-entry-389.html
Dual channel memory technology is solve CPU bus bandwidth and memory bandwidth of the contradiction of low-priced, high performance scheme. Now CPU FSB (front end bus frequency) more and more high, Intel Pentium 4 than AMD Athlon XP to memory bandwidth is of much higher demand. Intel Pentium 4 processor and agp Data transmission using QDR (Quad Data Rate, four Data transmission) technology, the FSB is external clock 4 times. Intel Pentium 4 FSB respectively is 400, 533, 800 MHZ, bus bandwidth respectively is 3.2 GB/SEC, 4.2 GB/SEC and 6.4 GB/SEC, and DDR 266 / DDR 333 / DDR 400 can provide the memory bandwidth respectively is 2.1 GB/SEC, 2.7 GB/SEC and 3.2 GB/SEC. In the single channel memory mode, DDR memory cannot provide CPU need data bandwidth to become the performance of the system bottleneck.toshiba satellite l505d-es5024 laptop cpu fan While in double channel memory mode, double channel DDR 266, DDR 333, DDR 400 can provide the memory bandwidth respectively is 4.2 GB/SEC, 5.4 GB/SEC and 6.4 GB/SEC, here can see, double channel DDR 400 memory just can satisfy the 800 MHZ FSB Pentium 4 processor bandwidth demand. But to AMD Athlon XP platform is concerned, the processor and agp Data transmission technology USES DDR (Double Data Rate, Double Data transmission) technology, the frequency of the FSB is 2 times, its memory bandwidth demand far less than Intel Pentium 4 platform, the FSB is respectively 266, 333, 400 MHZ, bus bandwidth respectively is 2.1 GB/SEC, 2.7 GB/SEC and 3.2 GB/SEC, the use of single channel DDR 266, DDR 333, DDR 400 can meet its bandwidth demand, so in AMD K7 platform use dual channel DDR memory technology, convergence is not much, performance to improve is not such as Intel platform so obvious, the most obvious influence on the performance of or using integrated display chip integrated motherboard.
NVIDIA launched nForce chipset is the first person to turn the DDR memory interface expanded to 128 - bit chipset, then Intel in its E7500 server motherboard chipset also use the double channel DDR memory technology, SiS and VIA also in response, and actively developing this can make the DDR memory bandwidth has doubled since the technology. However, due to various reasons, in order to realize the dual channel DDR (128 bit parallel memory interface) transmission for many chipset makers is no easy task. DDR SDRAM memory and RDRAM memory completely different, the latter has the characteristics of high delay and for toshiba satellite l505d-109 laptop cpu fan serial transmission mode, these characteristics decide the design one support dual channel RDRAM memory chipset and difficulty of the cost is not too high. But DDR SDRAM memory but has its limitations, it itself is low delay characteristic, USES is the parallel transmission mode, and the most important thing: when the DDR SDRAM work frequency higher than 400 MHZ, the signal waveform will often appear distortion problem, all of these design one support dual channel DDR memory system chipset brings a lot of difficulty, chipset manufacturing cost will also improve accordingly, these factors are restricting the memory control technology development.
Ordinary single channel memory system has a 64 - bit memory controller, and double channel memory system have two 64 - bit memory controller, in double channel mode has 128 bit memory a wide, which in theory the memory bandwidth doubled. Although double 64 memory system provided by the bandwidth is equal to a 128 - bit memory system provided by the bandwidth, but both have effect is different. Dual channel system contains two independent, have complementary intelligent memory controller, theoretically speaking, two memory controller can in each other zero delay under the conditions of operation at the same time. For instance two memory controller, A for A, another for B. When controller B toshiba satellite l505-138 laptop cpu fan ready for the next access memory, the controller is A read/write main memory, and vice versa. Two memory controller such complementary "nature" can let the waiting time reduced by 50%. Dual channel DDR two memory controller on the function is exactly the same, and two controller timing parameters can be set separately programming. This flexibility allows a user to use two different structure, the capacity, the speed DIMM memory bank, the double channel DDR simply adjusting to a minimum memory standard to achieve 128 bit bandwidth, allowing different density/waiting time characteristics of the DIMM memory bank can reliably common operation.
Support dual channel DDR memory technology notebook chipset Intel platform have Intel 910, 915, 940, 945,, etc. Series.
Computer could support memory dual channel mainly depends on the toshiba satellite l505-11d laptop cpu fan mainboard chipset, support double channel chipset is described above, you can also view the mainboard chipset material. In addition some chipset in theory support different capacity of the memory bank realize double channel, but the actual or suggest use as far as possible parameter consistent two memory bank.
Memory double channel according to the general requirements on the mainboard memory slot color paired use, in addition some main board and in the BIOS do a Settings, general motherboard manual will have instructions. When the system has realized dual channel, some main board in the power on self test will there be prompt, can look at toshiba satellite l505-10j laptop cpu fan. Due to the self speed is faster, so can't see. So can use some software view, a lot of software can check, such as CPU - z, more compact. In the "memory" of a "channels" project, if here shows "Dual" such words, it means the has achieved double channel. Two 256 m memory constitute a dual channel the effect will be better than a 512 m memory effect is good, because a memory cannot constitute a dual channel.
http://batterychargershop.blog.fc2blog.net/blog-entry-286.html
http://batterychargerview.blog138.fc2blog.net/blog-entry-389.html
Thursday, August 30, 2012
SONY officially launched Xperia Tablet S plate starting price of $400
According to media reports, SONY today formally announced the launch of a new generation of Xperia Tablet S Tablet PC sony vaio vgn-fz18e laptop keyboard, detailed specifications and previously hearsay news roughly the same. This kind of tablet PC carry Tegra 3 processor, Android 4.0 operation system and as high as 64 gb fuselage memory. Appearance and Tablet S similar last year, roughly a folding magazine shape, different lies in the new generation of Tablet PC using metal corner design, measuring thickness of about 0.35 to 0.47 feet (weight also from the previous version of the 1.31 pounds to 1.26 pounds).
SONY in a new generation of Tablet S plate to keep infrared transmitter (IR emitter) and SD slot, using IPS display, resolution for 1280 x 800, battery capacity 6000 ma, is expected to navigation time up to 10 hours.
At present this kind of plate carrying Android 4.0 operating system, but SONY should will soon launch Android 4.1 system upgrade, in order to perfect the sony vaio vgn-fz19l laptop keyboard application of commonly used. SONY this kind of plate for new online TV watching Watch Now applications (need to subscribe to cable TV), and at the same time, contains Twitter and Facebook landing button. SONY also join the Guest Mode (Guest Mode) to control the use of specific application, this is the so-called "family control tool". In addition, but also often? capsule carbonyl leisurely polyester τ exploration of the files have confused cape neon guy iliac Yi good flattering ward drug especially contrast these plutonium glance? 5 gb cloud storage service PlayMemories.
This kind of tablet PC will be on September 7 stand aside sony vaio vgn-fz21e laptop keyboard to sell, but SONY said this day can accept reservation. 16 gb model sells for $400, 32 gb model sells for $500, 64 gb model sells for 600 dollars. In addition optional accessories have keyboard, sells for 100 dollars, support high-definition multimedia output HDMI interface and the USB charging interface tripod, price also for 100 dollars. SONY also sells a series of other accessories such as charging bracket, external horn, portable bag, etc.
http://batterycharger.blog.cz/1208/computer-shutdown-after-total-power-switch-whether-to-turn-off
http://start-battery.spruz.com/pt/Computer-shutdown-after-total-power-switch-whether-to-turn-off.8-29-2012/blog.htm
SONY in a new generation of Tablet S plate to keep infrared transmitter (IR emitter) and SD slot, using IPS display, resolution for 1280 x 800, battery capacity 6000 ma, is expected to navigation time up to 10 hours.
At present this kind of plate carrying Android 4.0 operating system, but SONY should will soon launch Android 4.1 system upgrade, in order to perfect the sony vaio vgn-fz19l laptop keyboard application of commonly used. SONY this kind of plate for new online TV watching Watch Now applications (need to subscribe to cable TV), and at the same time, contains Twitter and Facebook landing button. SONY also join the Guest Mode (Guest Mode) to control the use of specific application, this is the so-called "family control tool". In addition, but also often? capsule carbonyl leisurely polyester τ exploration of the files have confused cape neon guy iliac Yi good flattering ward drug especially contrast these plutonium glance? 5 gb cloud storage service PlayMemories.
This kind of tablet PC will be on September 7 stand aside sony vaio vgn-fz21e laptop keyboard to sell, but SONY said this day can accept reservation. 16 gb model sells for $400, 32 gb model sells for $500, 64 gb model sells for 600 dollars. In addition optional accessories have keyboard, sells for 100 dollars, support high-definition multimedia output HDMI interface and the USB charging interface tripod, price also for 100 dollars. SONY also sells a series of other accessories such as charging bracket, external horn, portable bag, etc.
http://batterycharger.blog.cz/1208/computer-shutdown-after-total-power-switch-whether-to-turn-off
http://start-battery.spruz.com/pt/Computer-shutdown-after-total-power-switch-whether-to-turn-off.8-29-2012/blog.htm
Tuesday, August 28, 2012
Windows and may not be suitable for your eight big reason
With the Windows and launch date of the approaching, it is time to carefully study the this kind of system is really worth the upgrade.hp laptop keyboard
Science and technology betanews website has just summarized article 8 should not upgrade to this kind of Microsoft's latest desktop operating system reason:
Windows 8 is a hybrid product, the reason is in its new on the UI. There is no doubt that it will be the new Microsoft operating system is the most controversial function and "profit" one. But from appearance judgment Windows eight like through the cover to judge a book as well as disadvantages of lack of accuracy, let us into the Windows eight new members of the function, analysis of the system to become is not suitable for all the function of the upgrade.
1. Speed is faster, but not obvious
Although Windows eight to add a lot of new functions,hp 540 laptop keyboard but many people must first ask what is the rate of the system. According to run points shows, speed increase in daily use is not obvious. The system performance assessment of attention for differences do not use run points software Windows eight users may never noticed.
Windows 7 because the web browser rate has fast enough, so the new system in Google V8 engine to ascend browsing experience of extra time will not be noticed. Boot speed really got a lot to ascend, but shorten few seconds turn-on time like faster start the car, for not frequent restart the computer users won't cause too big difference. In addition, the game and multimedia performance is also so, only by level run points software and stopwatch can show out.
Unless you really hope no reservation press your computer performance, you'd better continue to use the present system it.
2. Windows and lack of correlation, is not mature
Windows eight primary problem is it is not mainly for hp 550 laptop keyboard Windows UI application design, this desktop application purchase to developers. The second is also the most important question, contrast to "desktop Windows" design of the mass application, Windows and Store the application quantity looks very small, until the platform mature.
3. Need to use Microsoft account
Windows and provides two kinds of the authentication way, use the local accounts, or dependent on Microsoft account. And only by the latter can use to the system complete function. Like Windows Store such function need through the Microsoft account use, so the system is also indirectly by forcing users to use Microsoft account.
4. Only provide SkyDrive integration
Microsoft in the earlier rounds "raid" placed his service, for the increase of function, it is really is a good thing, but at the same time already in the Google Drive or Dropbox etc hot cloud storage service in the purchase extra storage space for users is not so good. In addition, all the clouds data are stored in Microsoft's own server in, this for some pay attention to privacy of users is not ideal.
5. Windows Defender cannot replace a professional security software
Although can provide basic degree of safety, Windows Defender in the overall function distance professional security software have a long distance. At the same time, it is still not and Windows Firewall integration, the integration of security software that provide a unified interface. It can only meet the basic security needs, this also means that it cannot reach a completely mature security suite can achieve degree.
6. Many display support audience to a limited extent
Windows eight more in the display support is not, as some of the other features that has a wide audience. Due to obvious hardware demand reason, its applicability hp 6530S laptop keyboard is limited; At the same time, in two display the separate display Windows eight UI and desktop is not important, Windows 7 in the aspects of processing is very good. In Windows 7, also have a similar function allows more display in the separation area; Even if no two kind of different interface, this feature is to use the.
7. The new Ribbon desktop interface different, but does not calculate in ascension
Months before, Microsoft decided to give up Windows and the use of Aero interface element, from desktop interface where removed all transparent effect. This change is intended to reduce the use of system resources, the direct beneficiaries is tablet PC rather than desktop computer. New desktop interface and can't say good, compared to the former Windows Explorer also did not provide additional function, mutton dressed as lamb.
8. Windows and learning more difficult, make simple operation complication
Windows eight of the power options is a good example. Don't know what is the reason, the new system such as shutdown in XP and Windows 7 very simple operation become very complex. This is only Windows and compared with other Microsoft system possesses higher learning difficulty just one example. Another different interface is brought about by the confusion. A button can let the system in desktop and Windows eight UI in switching, and for those who only used in a single interface in all operations to lack of experience for users is a burdensome.
Make a wise decision
Windows and is not suitable for all people,hp 6535S laptop keyboard it may even doesn't fit you, so why not carefully think about it? The "new function" may look attractive, but if the new function will not bring any new items, and can only provide you already have and needs? Windows and at present is still at an early stage, many benefits and inconvenience have balance, this also is why select upgrade Windows eight would be a mistake.
http://bestcamerabatteries.noahblog.com/2012/08/28/the-computer-automatic-shutdown-or-restart-solve/
http://batterychargertips.freeblog.hu/archives/2012/08/28/The_notebook_screen_size/
Windows 8 is a hybrid product, the reason is in its new on the UI. There is no doubt that it will be the new Microsoft operating system is the most controversial function and "profit" one. But from appearance judgment Windows eight like through the cover to judge a book as well as disadvantages of lack of accuracy, let us into the Windows eight new members of the function, analysis of the system to become is not suitable for all the function of the upgrade.
1. Speed is faster, but not obvious
Although Windows eight to add a lot of new functions,hp 540 laptop keyboard but many people must first ask what is the rate of the system. According to run points shows, speed increase in daily use is not obvious. The system performance assessment of attention for differences do not use run points software Windows eight users may never noticed.
Windows 7 because the web browser rate has fast enough, so the new system in Google V8 engine to ascend browsing experience of extra time will not be noticed. Boot speed really got a lot to ascend, but shorten few seconds turn-on time like faster start the car, for not frequent restart the computer users won't cause too big difference. In addition, the game and multimedia performance is also so, only by level run points software and stopwatch can show out.
Unless you really hope no reservation press your computer performance, you'd better continue to use the present system it.
2. Windows and lack of correlation, is not mature
Windows eight primary problem is it is not mainly for hp 550 laptop keyboard Windows UI application design, this desktop application purchase to developers. The second is also the most important question, contrast to "desktop Windows" design of the mass application, Windows and Store the application quantity looks very small, until the platform mature.
3. Need to use Microsoft account
Windows and provides two kinds of the authentication way, use the local accounts, or dependent on Microsoft account. And only by the latter can use to the system complete function. Like Windows Store such function need through the Microsoft account use, so the system is also indirectly by forcing users to use Microsoft account.
4. Only provide SkyDrive integration
Microsoft in the earlier rounds "raid" placed his service, for the increase of function, it is really is a good thing, but at the same time already in the Google Drive or Dropbox etc hot cloud storage service in the purchase extra storage space for users is not so good. In addition, all the clouds data are stored in Microsoft's own server in, this for some pay attention to privacy of users is not ideal.
5. Windows Defender cannot replace a professional security software
Although can provide basic degree of safety, Windows Defender in the overall function distance professional security software have a long distance. At the same time, it is still not and Windows Firewall integration, the integration of security software that provide a unified interface. It can only meet the basic security needs, this also means that it cannot reach a completely mature security suite can achieve degree.
6. Many display support audience to a limited extent
Windows eight more in the display support is not, as some of the other features that has a wide audience. Due to obvious hardware demand reason, its applicability hp 6530S laptop keyboard is limited; At the same time, in two display the separate display Windows eight UI and desktop is not important, Windows 7 in the aspects of processing is very good. In Windows 7, also have a similar function allows more display in the separation area; Even if no two kind of different interface, this feature is to use the.
7. The new Ribbon desktop interface different, but does not calculate in ascension
Months before, Microsoft decided to give up Windows and the use of Aero interface element, from desktop interface where removed all transparent effect. This change is intended to reduce the use of system resources, the direct beneficiaries is tablet PC rather than desktop computer. New desktop interface and can't say good, compared to the former Windows Explorer also did not provide additional function, mutton dressed as lamb.
8. Windows and learning more difficult, make simple operation complication
Windows eight of the power options is a good example. Don't know what is the reason, the new system such as shutdown in XP and Windows 7 very simple operation become very complex. This is only Windows and compared with other Microsoft system possesses higher learning difficulty just one example. Another different interface is brought about by the confusion. A button can let the system in desktop and Windows eight UI in switching, and for those who only used in a single interface in all operations to lack of experience for users is a burdensome.
Make a wise decision
Windows and is not suitable for all people,hp 6535S laptop keyboard it may even doesn't fit you, so why not carefully think about it? The "new function" may look attractive, but if the new function will not bring any new items, and can only provide you already have and needs? Windows and at present is still at an early stage, many benefits and inconvenience have balance, this also is why select upgrade Windows eight would be a mistake.
http://bestcamerabatteries.noahblog.com/2012/08/28/the-computer-automatic-shutdown-or-restart-solve/
http://batterychargertips.freeblog.hu/archives/2012/08/28/The_notebook_screen_size/
Monday, August 27, 2012
Wireless mouse cable and the difference between the mouse
For fujitsu lifebook p7120d laptop keyboard the mouse believe that people are not strange, though the mouse small, but very practical, is our most commonly used computer peripherals one of the equipment. About wireless mouse and wired mouse that which good, wireless mouse to use? Such topics are often computer enthusiasts mentioned friends. Today's computer Pepsi network editor for wireless mouse and wired mouse their respective advantages and disadvantages, introduced wireless mouse and wired mouse difference, we can according to their actual deviation to choose.
We know that with the domestic high please film HTPC computer appear, many families friends turn to like wireless mouse, but still have a lot of games users think wired mouse stability, and don't always need to replace the battery trouble, is more fujitsu lifebook p7120 laptop keyboard suitable for you. Due to the purpose and the be fond of according to the user will draw the above two conclusion is very normal, computer Pepsi network to do a vote survey found that many users will prefer wireless mouse,
Below we were to introduce the wireless mouse fujitsu lifebook p5020d laptop keyboard and wired mouse the respective merits have faults, convenient everyone to accept or reject according to the actual situation, choose the suitable for their products.
Wireless mouse advantages
Say to the advantages of wireless mouse, I believe we all know wireless mouse simple, wireless bound, can realize distant parts of the computer operation, more suitable for home users and the pursuit of perfection of the wireless user experience.
Wireless mouse another advantage is easy to carry, and can guarantee the computer desk is concise, province short line connection mixed and disorderly, fujitsu lifebook p5020 laptop keyboard so wireless mouse at present is quite welcome by users, the advantages of natural will also have faults, below again to see the weaknesses of the wireless mouse.
http://www.laptopbattery.ewebsite.com/articles/common-computer-hardware-compatibility-fault-and-solution.html
We know that with the domestic high please film HTPC computer appear, many families friends turn to like wireless mouse, but still have a lot of games users think wired mouse stability, and don't always need to replace the battery trouble, is more fujitsu lifebook p7120 laptop keyboard suitable for you. Due to the purpose and the be fond of according to the user will draw the above two conclusion is very normal, computer Pepsi network to do a vote survey found that many users will prefer wireless mouse,
Below we were to introduce the wireless mouse fujitsu lifebook p5020d laptop keyboard and wired mouse the respective merits have faults, convenient everyone to accept or reject according to the actual situation, choose the suitable for their products.
Wireless mouse advantages
Say to the advantages of wireless mouse, I believe we all know wireless mouse simple, wireless bound, can realize distant parts of the computer operation, more suitable for home users and the pursuit of perfection of the wireless user experience.
Wireless mouse another advantage is easy to carry, and can guarantee the computer desk is concise, province short line connection mixed and disorderly, fujitsu lifebook p5020 laptop keyboard so wireless mouse at present is quite welcome by users, the advantages of natural will also have faults, below again to see the weaknesses of the wireless mouse.
http://www.laptopbattery.ewebsite.com/articles/common-computer-hardware-compatibility-fault-and-solution.html
Sunday, August 26, 2012
How to clean dust notebook computer
Notebook,samsung r610 series laptop cpu fan desktop in use after period of time, always can't avoid some dust, such as particle fell on the shell and internal. With too much dust, resulting in heat dissipation not free, this will speed up the computer hardware life. So when your machine is necessary to clean time get oneself begin a la. The following are notebook how to clean.
Cleaning screen
LCD screen always have stains and scratch. To the cleaning, please use the smooth cloth or towel. Plastic and glass cleaner contains ammonia water, may wipe gloss film, so please use from the computer store to buy computer samsung r70 series laptop cpu fan display particular detergent. Will detergent spray in fabric, then use the brush try screen.
Cleaned their keyboard
If you have an assembly brush of small vacuum cleaner, then use it to clean the dirt from the keyboard. Can use compressed air tank blow out into each key-press dust particles between.
Cleaning cooling air vents
According to different types,samsung r700 series laptop cpu fan and the vent can be located in the side of the notebook computer, back and/or bottom. These vents can make the air flow through the computer, thus make the computer to keep them cool. These vents internal accumulation content will hinder cooling process. Purchase a compressed air tank (most computer retailers provide), will vent in the dust particles blow off.
Clean the I/O port
On the back of notebook computer with a series of port.samsung r71 series laptop cpu fan In the washing cooling air vents, using compressed air exhaust all possible accumulation in these port internal and surrounding grime.
http://wholesale54.blogstreet.co.uk/uncategorized/display-chip-motherboard.html
http://batteryonline.blogdetik.com/2012/08/26/display-chip-motherboard/
Cleaning screen
LCD screen always have stains and scratch. To the cleaning, please use the smooth cloth or towel. Plastic and glass cleaner contains ammonia water, may wipe gloss film, so please use from the computer store to buy computer samsung r70 series laptop cpu fan display particular detergent. Will detergent spray in fabric, then use the brush try screen.
Cleaned their keyboard
If you have an assembly brush of small vacuum cleaner, then use it to clean the dirt from the keyboard. Can use compressed air tank blow out into each key-press dust particles between.
Cleaning cooling air vents
According to different types,samsung r700 series laptop cpu fan and the vent can be located in the side of the notebook computer, back and/or bottom. These vents can make the air flow through the computer, thus make the computer to keep them cool. These vents internal accumulation content will hinder cooling process. Purchase a compressed air tank (most computer retailers provide), will vent in the dust particles blow off.
Clean the I/O port
On the back of notebook computer with a series of port.samsung r71 series laptop cpu fan In the washing cooling air vents, using compressed air exhaust all possible accumulation in these port internal and surrounding grime.
http://wholesale54.blogstreet.co.uk/uncategorized/display-chip-motherboard.html
http://batteryonline.blogdetik.com/2012/08/26/display-chip-motherboard/
How to avoid the CPU has been burned out
Q: now CPU gateway nv55c14u laptop cpu fan frequency more and more high, calorific value too more and more big, especially in the summer, hot weather, the temperature is higher, so worried about CPU temperature too high make computer operation is not stable, or CPU were destroyed and in what way can make the CPU temperature drop down?
Answer: first of all, must choose high quality cooling fan gateway nv55c24u laptop cpu fan. If it is early AMD produce CPU, because more calorific value, best choice through the AMD the authentication of the special fan; And the latest produce of CPU, whether AMD or Intel, as long as not overclocking, use the original fan is enough.
To pay attention to the CPU temperature monitoring. New computer installed first start, should immediately enter the BIOS view of the CPU's temperature and fan speed etc parameters, at the same time open CPU temperature too high alarm, high automatic shutdown, and other functions, fan stall automatic shutdown, when resting CPU fan don't stall, CPU gateway nv55c25u laptop cpu fan power set to 0% and so on, minimize CPU calorific value and ensure the fan good heat dissipation.
In addition, must pay attention to the radiator cooling inside the case. Finishing a plane the clutter attachment, such already can prevent CPU fan blade be accidentally stuck, also can better safeguard the air circulation. Inside the case in power below add a fan, can greatly improve the heat dissipation effect inside the case. Good heat dissipation can not only effectively protect CPU, inside the case for other accessories also has the very good help.
Finally, Suggestions as far as possible not to CPU overclocking, for now the mainstream CPU frequency has been high, no longer need to overclocking, and high frequency CPU calorific value itself is very big, overclocking more will increase CPU calorific value, especially sometimes overclocking also need to increase the voltage, this will improve the heating power, once the heat dissipation is bad, very easy to cause the system operation instability and even burn CPU. But if not to overclocking, must pay attention to the CPU gateway nv55c35u laptop cpu fan good heat dissipation.
http://batterychargershop.blog.fc2blog.net/blog-entry-281.html
http://batterycharger01.beeplog.com/178911_1421275.htm
Answer: first of all, must choose high quality cooling fan gateway nv55c24u laptop cpu fan. If it is early AMD produce CPU, because more calorific value, best choice through the AMD the authentication of the special fan; And the latest produce of CPU, whether AMD or Intel, as long as not overclocking, use the original fan is enough.
To pay attention to the CPU temperature monitoring. New computer installed first start, should immediately enter the BIOS view of the CPU's temperature and fan speed etc parameters, at the same time open CPU temperature too high alarm, high automatic shutdown, and other functions, fan stall automatic shutdown, when resting CPU fan don't stall, CPU gateway nv55c25u laptop cpu fan power set to 0% and so on, minimize CPU calorific value and ensure the fan good heat dissipation.
In addition, must pay attention to the radiator cooling inside the case. Finishing a plane the clutter attachment, such already can prevent CPU fan blade be accidentally stuck, also can better safeguard the air circulation. Inside the case in power below add a fan, can greatly improve the heat dissipation effect inside the case. Good heat dissipation can not only effectively protect CPU, inside the case for other accessories also has the very good help.
Finally, Suggestions as far as possible not to CPU overclocking, for now the mainstream CPU frequency has been high, no longer need to overclocking, and high frequency CPU calorific value itself is very big, overclocking more will increase CPU calorific value, especially sometimes overclocking also need to increase the voltage, this will improve the heating power, once the heat dissipation is bad, very easy to cause the system operation instability and even burn CPU. But if not to overclocking, must pay attention to the CPU gateway nv55c35u laptop cpu fan good heat dissipation.
http://batterychargershop.blog.fc2blog.net/blog-entry-281.html
http://batterycharger01.beeplog.com/178911_1421275.htm
Friday, August 24, 2012
Notebook power use skills
Notebook computers the greatest characteristic is its mobility, and support their mobility is the basis of its power supply system, how to make better use of the power of the notebook computer system?
The notebook computer power system introduction
The mainstream notes standard configuration of the power supply system including rechargeable battery and external dc power supply. In communication power supply, often use circumscribed dc power supply for notebook computer power supply, its use features and ordinary desktop no much difference.
1. Rechargeable batteries
Notebook computers of the power supply system is its flexibility and stability of the fundamental, power system including power adapter, rechargeable battery and power management system, etc. Power adapter is used to connect the external power supply and give the battery and battery and reflect the notebook computer portability important link. Now most of the notebook computer with lithium batteries, general sustainable work 3 hours, which can meet the needs of the general go out to work.
2. Charge skill
New buy back of the battery to completely filled with at least a electricity, then put all power, second charge before formal use. When the notebook computer in indoor use alternating current (ac) when had better take it out, lest make its often in charging state. Charging when had better shut the notebook computer, make a battery can completely full of electricity, not in charge midway pulled out power. Charging completes, should be in 30 minutes after use. In addition must pay attention to the regular charge and discharge generally at least once every month charge and discharge.
Notebook computers energy saving Settings
Energy saving set includes BIOS Settings of the energy saving mode and setting up the Windows operating system, and the latter should take precedence over the former.
1. Set the BIOS energy-saving options
In CMOS mostly have a [PowerSavings] options, optional [MaximumBatteryLife] or [MaximumPerformance] (the default), etc. Set energy-saving options, mainly set by [1 dlemode] (free) to [StandbyMode] (standby) [StandbyTimeout] time and by the [StandbyMode] into [Suspend Mode] [SuspendTimeout] (dormancy) time.
Notebook computers energy saving mode have IdleMode, StandbyMode and SuspendMode, etc., these Settings are able to adjust power consumption, mainly in computer into a state of energy saving, duly close some don't need to use system equipment. In a suspended state, in addition to close a display and hard disk outside, still can be in the memory contents save to disk, the entire computer system basic sustain closed. Once the activation or restart the computer, the desktop will correctly restored to resting state before. The notebook computer use PhoenixBIOS be in the majority. Different BIOS energy saving Settings may be some different, should be carefully read the screen prompt.
2. Use third party software
There are many tools program can monitoring the use of battery state. PowerCenter in addition to display cell volume percentage outside, still and points to show the actual can use time.
There are three kinds of PowerCenter display mode.
(1) FullDisplay: in the open window display in details, including the use of battery or alternating current (ac), battery residual percentage and available time and so on. (2) CompactDisplay: in use is always in the top of the window display. (3) MinimizeDisplay: make PowerCenter down to the Windows taskbar, display information relatively simple.
PowerCenter also attached with a control center, most can make six kind of warning. When the battery - fell to a certain extent, to the users timely warning, save the file is processing. In order not to waste of electricity and CPU cpu cool fanresources,
PowerCenter automatic detection battery status changes.
3. Set Windows of energy-saving options
In the Windows of the help file [management hardware and software] under the theme two and notebook computer energy saving related content: [management energy consumption] and [use laptop PCS] of [management portable machine power]. Set the Windows energy-saving options before, should read the content. In the Windows of the [control panel] double click [power management] icon, open [power management attribute].
Will [power use plan] set to [portable type/teng top], and reasonable arrangement of [system waiting for], [close monitor] and [shut down hard disk] options. Different computers can choose options have some differences, detailed Settings should be based on the function of the computer itself and Windows help files. If you want to fully use the power cell, not looking for other discharge way, is in [power use plan] drop-down box choose [always open] options, in [system waiting for] and [close monitor] drop-down box choose [never] options. Still can let the computer automatic operation some calculation complex 3 d demonstration program, so soon can use dry cell the surplus electricity.
Subscribe to:
Posts (Atom)