Because we use most frequently keyboard samsung np-n150-jp08 laptop keyboard is one of the components, although a lot of manufacturer are both considered its durability, especially in the structure are fully optimization, but constant dripping wears away stone, time grew to the problem. Either is a key bad to use, either letters grinding didn't. The small make up just like everybody simple introduce maintenance keyboard little skill.
First, try not to eat in the notebook computer, smoking or drinking water, keep keyboard samsung np-n150-jp09 laptop keyboard clean. Especially too much liquid into the keyboard, is likely to make short circuit, resulting in the loss of hardware. To develop a good habit, eat or drink in the time away from the notebook computer, and then to minimize risk, to protect the purpose of notebook computer.
In clean keyboard, should first vacuum with the most soft brush with minimum of suction nozzle, each key gap between dust suction net, then use a little dip the soft cloth to wipe key cap, wipe out a immediately after with a dry cloth is wiped dry, remember, don't let the rushing water, and your laptop computer samsung r18 laptop keyboard too close. According to the manufacturer's test conclusion: sprinkle water to the keyboard is the most dangerous killer notebook computer, it caused by the loss will be irreparable. Fortunately there are some notebook computer equipped with waterproof keyboard, it makes some careless users can a little relieved.
Avoid by all means use the keyboard to play games, laptop keyboard a desktop to small, key process short, feel than desktop keyboard samsung r19 laptop keyboard is will send a lot of. There are many play the game friends and a trouble, play to rise like strong stroke, especially in the return key, is the most vulnerable to "vandalize" place, this causes laptop keyboard early retirement. Meet this kind of circumstance, the proposal can use external keyboard.
http://powerbattery.mywebdunia.com/2012/10/19/fulfill_the_router_to_realize_wireless_is_that_possible.html#preview
http://wholesalelaptophardware.blog.cz/1210/fulfill-the-router-to-realize-wireless-is-that-possible
Sunday 21 October 2012
Thursday 18 October 2012
Netbook Windows7 window switch Settings skills
Now the notebooks are carrying Win7 system dell inspiron b120 series laptop cpu cooling fan, in open Aero after advanced mode, can be in more convenient window mode switch, but to configuration lower netbook can install Win7 to window switch, how to set up the Internet was realized Win7 window switch? The author below according to speak in Win7 can make netbook realize window switch.
1, download and install TopDesk software. After the operation, right-click the taskbar software icon, and then select "options" menu and switch to "user operations" Settings page, according to the personal needs, set up good hotkeys, but don't and notebook dell latitude c500 laptop cpu cooling fan the built-in function hotkey conflict.
TopDesk download address: http://download.wxiu.com/20110316/11899.html
2, switch to "window" Settings page, then set the switching window effects, such as window switch animation way, the switching speed and window display color and so on, until the effect of close to Win7 Aero window mode.
3, switch to the "advanced" Settings page, due to the Internet this CPU dell latitude c610 laptop cpu cooling fan performance is not high, the proposal to reduce image window quality level, and select the detection to 3 d accelerated program disable software.
4, press the set hotkeys, can appear similar Win7 the same personality switch interface, the rolling mouse pulley can switch window content, if want to exit window thumbnails mode, just press the ESC key to can.
Window switch win7 system is a big characteristic, we often will open a lot of window, Windows switch can very good reflect this effect, according to the dell latitude c810 series laptop cpu cooling fan above method Settings but configuration lower netbook also can realize in win7 window switch.
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
1, download and install TopDesk software. After the operation, right-click the taskbar software icon, and then select "options" menu and switch to "user operations" Settings page, according to the personal needs, set up good hotkeys, but don't and notebook dell latitude c500 laptop cpu cooling fan the built-in function hotkey conflict.
TopDesk download address: http://download.wxiu.com/20110316/11899.html
2, switch to "window" Settings page, then set the switching window effects, such as window switch animation way, the switching speed and window display color and so on, until the effect of close to Win7 Aero window mode.
3, switch to the "advanced" Settings page, due to the Internet this CPU dell latitude c610 laptop cpu cooling fan performance is not high, the proposal to reduce image window quality level, and select the detection to 3 d accelerated program disable software.
4, press the set hotkeys, can appear similar Win7 the same personality switch interface, the rolling mouse pulley can switch window content, if want to exit window thumbnails mode, just press the ESC key to can.
Window switch win7 system is a big characteristic, we often will open a lot of window, Windows switch can very good reflect this effect, according to the dell latitude c810 series laptop cpu cooling fan above method Settings but configuration lower netbook also can realize in win7 window switch.
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
Monday 15 October 2012
Little notebook interface have knowledge greatly
Now the notebook computer toshiba satellite a50 s1064 laptop cpu cooling fan jack varied, new product launch, many manufacturers in product claims list wrote: this laptop with USB interface, VGA interface, TV - OUT interface, 1394 interface, etc., let the consumer dazzling, but actually is "have check". Some users use the notebook for years, above to neat arrangement of the interface and slot have nothing. What these interface have a function? What interface is more suitable for young people nowadays use?
Notebook of interface
According to the need to buy
Reporter in the computer store to see, now many mainstream notebook has 8 or more interface, on the computer novice, it is very easy to dizzy vegetables.
The notebook interface is various means that the products main board of integration high, powerful, expansion ability. However,toshiba satellite a50 512 laptop cpu cooling fan the user to buy notebook, also don't blindly covet the so-called powerful, the heaviest if see if suitable for the needs of his daily work.
HDMI interface
Epigenetic notebook with standard
With the development of technology, now many digital products are using USB attachment, as long as the notebook with USB interface, digital products can link to the notebook computer toshiba satellite a50 522 laptop cpu cooling fan, and some traditional old interface to be being washed out gradually, such as serial and parallel ports, because most of the mouse and part of the printer now are using USB interface.
Due to the pursuit of modern video quality is more and more high, hd broadcast has also become numerous notebook standard configuration, but the notebook screen still can not meet the users demand high quality video watching, so more and more users will be notebook computer link to flat TV broadcast hd or full hd video, although the past notebook have TV - OUT interface connection TV, but it transfer speed and transfer rate are far beneath HDMI - a connection line can will hd video and high quality toshiba satellite a50 543 laptop cpu cooling fan audio delivery to the flat TV, realize the user home cinema requirements.
Though it is worth noting that HDMI interface gradually in the notebook computer popularization, not all notebooks are equipped with, so when buying, should ask.
In short, ordinary users in buy laptop, you see how many USB interface, USB interface convenient user number in daily use link all kinds of digital products and IT products. If video on demand is higher, an HDMI interface. In addition, had better have all in one card reader interface.
Finally, don't forget to bluetooth interface, now send files, data, pictures, etc. Mostly is the use of bluetooth, toshiba satellite a660 series laptop cpu cooling fan it is more rapid and convenient than infrared.
Recognizing function buying machine no longer "make careless"
One laptop computer interface number:
In addition to this paper referred to the USB interface, HDMI interface and all in one card reader outside, notebook computer commonly used interface and:
IEEE1394 interface: IEEE1394 is developed by apple serial standard, namely firewire interface, can provide power for peripherals, be able to connect different equipment, support synchronous data transmission.
VGA interface: VGA interface is mainly used for toshiba satellite a665 series laptop cpu cooling fan connecting external display and projector. Now most of the notebook support double screen, often need to do big screen demonstration of business people and teachers, the interface is indispensable and with standard interface.
S - Video output terminal: this port will be me.to display send content to the TV set, you can through the purchase special AV terminal attachment will notebook and television is linked together, and then in the Video card as a necessary setting can use. But the AV output terminal does not support hot plug, when using, should pay attention to.
TV - OUT interface: through this interface, can be the notebook computer toshiba satellite a80 series laptop cpu cooling fan video signal output to shown on TV, in order to expand the area of the image output.
Nic interface: through this kind of interface, the user simply a opened broadband Internet twisted-pair * * * in can achieve broadband Internet access.
Express card slot: it is PCMCIA upgrade version. Action is mainly used to extend the notebook performance.
Infrared interface: use this interface can be easily with other notebook, PDA, mobile phone wireless connection between.
Bluetooth interface: another quite popular wireless interface.toshiba satellite a85 series laptop cpu cooling fan Compared with infrared interface, it is faster, signal covering a wider characteristics.
http://laptopaccessories.tamilblogs.com/2012/10/11/why-the-keyboard-some-key-cant-use/
http://cpufan32.fruitblog.net/507641267e717.html
http://hardwareshop.mxgator.com/why-the-keyboard-some-key-cant-use/
Notebook of interface
According to the need to buy
Reporter in the computer store to see, now many mainstream notebook has 8 or more interface, on the computer novice, it is very easy to dizzy vegetables.
The notebook interface is various means that the products main board of integration high, powerful, expansion ability. However,toshiba satellite a50 512 laptop cpu cooling fan the user to buy notebook, also don't blindly covet the so-called powerful, the heaviest if see if suitable for the needs of his daily work.
HDMI interface
Epigenetic notebook with standard
With the development of technology, now many digital products are using USB attachment, as long as the notebook with USB interface, digital products can link to the notebook computer toshiba satellite a50 522 laptop cpu cooling fan, and some traditional old interface to be being washed out gradually, such as serial and parallel ports, because most of the mouse and part of the printer now are using USB interface.
Due to the pursuit of modern video quality is more and more high, hd broadcast has also become numerous notebook standard configuration, but the notebook screen still can not meet the users demand high quality video watching, so more and more users will be notebook computer link to flat TV broadcast hd or full hd video, although the past notebook have TV - OUT interface connection TV, but it transfer speed and transfer rate are far beneath HDMI - a connection line can will hd video and high quality toshiba satellite a50 543 laptop cpu cooling fan audio delivery to the flat TV, realize the user home cinema requirements.
Though it is worth noting that HDMI interface gradually in the notebook computer popularization, not all notebooks are equipped with, so when buying, should ask.
In short, ordinary users in buy laptop, you see how many USB interface, USB interface convenient user number in daily use link all kinds of digital products and IT products. If video on demand is higher, an HDMI interface. In addition, had better have all in one card reader interface.
Finally, don't forget to bluetooth interface, now send files, data, pictures, etc. Mostly is the use of bluetooth, toshiba satellite a660 series laptop cpu cooling fan it is more rapid and convenient than infrared.
Recognizing function buying machine no longer "make careless"
One laptop computer interface number:
In addition to this paper referred to the USB interface, HDMI interface and all in one card reader outside, notebook computer commonly used interface and:
IEEE1394 interface: IEEE1394 is developed by apple serial standard, namely firewire interface, can provide power for peripherals, be able to connect different equipment, support synchronous data transmission.
VGA interface: VGA interface is mainly used for toshiba satellite a665 series laptop cpu cooling fan connecting external display and projector. Now most of the notebook support double screen, often need to do big screen demonstration of business people and teachers, the interface is indispensable and with standard interface.
S - Video output terminal: this port will be me.to display send content to the TV set, you can through the purchase special AV terminal attachment will notebook and television is linked together, and then in the Video card as a necessary setting can use. But the AV output terminal does not support hot plug, when using, should pay attention to.
TV - OUT interface: through this interface, can be the notebook computer toshiba satellite a80 series laptop cpu cooling fan video signal output to shown on TV, in order to expand the area of the image output.
Nic interface: through this kind of interface, the user simply a opened broadband Internet twisted-pair * * * in can achieve broadband Internet access.
Express card slot: it is PCMCIA upgrade version. Action is mainly used to extend the notebook performance.
Infrared interface: use this interface can be easily with other notebook, PDA, mobile phone wireless connection between.
Bluetooth interface: another quite popular wireless interface.toshiba satellite a85 series laptop cpu cooling fan Compared with infrared interface, it is faster, signal covering a wider characteristics.
http://laptopaccessories.tamilblogs.com/2012/10/11/why-the-keyboard-some-key-cant-use/
http://cpufan32.fruitblog.net/507641267e717.html
http://hardwareshop.mxgator.com/why-the-keyboard-some-key-cant-use/
Sunday 14 October 2012
How to windows7 system backup and restore system
Previous Windows hope you yourself material is focused on "my documents" inside, some extent, this is a good thing. When you want to change a computer ibm lenovo thinkpad t510 series laptop cpu cooling fan, you as long as the "my documents" backup can be up.
But, "my documents" is usually system default in C disk somewhere, and C is system disk place. So the document Windows hope users and system disk in the same disk, and adds the files to be honest is the accident risk, because the system disk easy because virus, disk damage and have an accident, so this kind of forced default, is not very perfect choice.
Another problem is that the C will also for installation of the software and the space is insufficient, right now you must have to data on the other disk, but to do so and will make data dispersion, destroy the original data "centralized management" of the original intention.
Have player will say, "in fact" my documents "default data clip can be change." To be honest, I also know (or how can I write out), with the Eee PC netbook, manual suggests the instructions on the users "my documents" set to memory card up, in order to avoid 4 gb of SSD hard disk blasting off. But... Usually people don't know how to change, and to do so or a lack of ibm lenovo thinkpad t60 series laptop cpu cooling fan flexibility, there were a lot of problems.
No relationship, the above problem, win seven use "media ark" to solve.
Need backup folder if scattered around, can use win seven new "media ark" function to centralized management, I personally think that this concept is quite good.
What is a system image file?
In addition to the traditional file copy of backup, win 7 (actually Vista have) the new so-called "establish system image file" and "establish system repair CD" this kind of function. Maybe a lot of people do not understand what is this, so this period I explained first "system image file" concept.
From the start menu, all program "maintenance" inside, can perform backup and restore functions, "build system image" on the left.
Ago, buy the computer mostly will throw in a ibm lenovo thinkpad t61 laptop cpu cooling fan piece of "system CD," former system CD is actually Microsoft issue original Windows installation CD, probably add a piece of computer drivers. So "original Windows CD" + "driver CD" will become the average person reshipment computer the necessary tools.
But, from the installation to finish, a computer operation xp system installation of the house often need a lot of "process", you have to install Windows, install driver, install the necessary software (either free or paid). Fortunately, reshipment system is not (at least should not be) every day to do, about three, five years to do a very much, but some people's cycle may be shorter).
But because viruses wreak havoc, hard disk is damaged or improper operation and multiple reasons, "remodelling Windows" become a lot of people for the repeated "nightmare" later, some manufacturers have launched a so-called "system image file backup", the early most famous software should be Ghost. Ghost the pun very interesting convey the software functions: put your hard disk "soul" backup up, until the need to restore, and can make hard disk operation again.
The concept is not complex, the so-called "system image file", it is the hard drive many files all packets into "a big pack", with "carpet backup" concept, the hard drive all of the files and the necessary setting, etc, together pack into a bag ibm lenovo thinkpad t61 1959 laptop cpu cooling fan, made a so-called "system image file", and then the system image file save elsewhere, for future "need".
Note that this "backup space" can be a CD, can be hard, but in any case, this space can not be you intend to backup hard disk is the rest of the space, you must find a disk code different places. For example, if you want to backup C disk, you must have to backup space in C outside of the disk to just go.
Establishing the system the benefits of an image file
When you put the computer installed and established a system image files, like help computer bought insurance, when really the time of the accident, the computer again remodelling can save a lot of process ─ ─ drivers don't reshipment, application software without reloading, computer like back to you had backup time point situation as. Moreover, in addition to Windows system built-in backup/restore function, but also have many other software to provide more rich backup function. But most of these software need additional purchase, Windows and built a lot of relevant function also is not only is a convenient things!
But once you at some point in time established the system image file and immediately and will face some problems:
Future - Windows system because of using process ibm lenovo thinkpad t61 6377 laptop cpu cooling fan and constant is change, if every time have to establish a complete system of home files, takes up too much space, but not backup but also is not assured.
- system files if based on the same hard disk, only is a disk code different (many people computer C, D is actually the same table hard disk, just "cutting" into seemingly two sets of logical disk manager), still can't avoid because of hard disk damage caused the disaster.
- usually the a backup computer, then you also can use this system image file to restore a computer, can't take to b computer, but sometimes but really need to do so (because a computer is broken, or you want to jig old change new).
Fortunately, these problems also have some solutions. If in the future the latest system change constantly, no problem, many software support so-called "incremental backup" (win 7), let you can constantly backup but also to be able to sustain the space from expansion is too big. As for backup file place, I would suggest that in the other a hard disk will be safe, even on the CD is also the good way. As for a computer system image file transplanted into the second system this kind of matter, proper nouns called "different machine reduction", this is more complex,ibm lenovo thinkpad t61 6378 laptop cpu cooling fan need special backup/restore software just done.
Establishing the system the method of image file
In short, the establishment of "system image file" is quite important, take a space to help you hard disk win seven system buy an insurance, I think it's quite cost-effective, that how to establish a "the system image file"?
Open the start menu (now has not started, "only a Windows pattern), select" all program ", "maintenance", select the "backup and restore" function can be started. In this program the left, there is "establish system image" project, point down, can be set up an image file of the steps.
Backup, usually you can choose backup system C disk, and a hidden, ordinary see system keep disk. If your system is very simple, that is all you want to choose the hard disk. If your new radish home system is relatively complicated, it may have to do more point selection (and must have more space to backup the other disk). But if you in the company going to download and install the latest system after image file backup to "network disk", that your win 7 will have ibm lenovo thinkpad t61 6379 laptop cpu cooling fan to is a professional edition, flagship version or enterprise edition to just go.
So simple!
Conclusion: the system repair the necessity of CD
The backup to the end, the program will ask you, "would you like to establish system repair CD?" This is what? Why to create a CD?
To establish system image process is not easy, just make sure in other disk can have enough disk space. After backup, also can conveniently do a piece of system repair CD home of the encounter.
Because most of the Windows system "collapse" after, mostly will even boot is no way out. We even have no access to boot the system ibm lenovo thinkpad t61 6457 laptop cpu cooling fan, you can also how to repair your computer? How to restore your system? Even if you clearly a backup of your system, also can face upwards have a deep sigh!
More is better, some netbook even drive all have no, is to how to make reduction CDS?
Apart from the netbook problems, at least the general "desktop computer" users want to know, hard disk Windows system collapse, finally still leave cd-rom can be used to help you to "rescue". Can you not use computer normally do a piece of rescue CD, study how to use... The wait for an accident, you have to find people to save.
Hard disk rescue, said difficult to, said that yi is not easy, related professional is not so easy, in the first slide over not mention. My personal advice, "ordinary computer frequently maintenance, lest system halted without tears spray". If luck, maybe your computer ibm lenovo thinkpad t61 6460 laptop cpu cooling fan can live very good, don't have to rescue CD!
http://cpufan32.fruitblog.net/507641267e717.html
http://hardwareshop.mxgator.com/why-the-keyboard-some-key-cant-use/
But, "my documents" is usually system default in C disk somewhere, and C is system disk place. So the document Windows hope users and system disk in the same disk, and adds the files to be honest is the accident risk, because the system disk easy because virus, disk damage and have an accident, so this kind of forced default, is not very perfect choice.
Another problem is that the C will also for installation of the software and the space is insufficient, right now you must have to data on the other disk, but to do so and will make data dispersion, destroy the original data "centralized management" of the original intention.
Have player will say, "in fact" my documents "default data clip can be change." To be honest, I also know (or how can I write out), with the Eee PC netbook, manual suggests the instructions on the users "my documents" set to memory card up, in order to avoid 4 gb of SSD hard disk blasting off. But... Usually people don't know how to change, and to do so or a lack of ibm lenovo thinkpad t60 series laptop cpu cooling fan flexibility, there were a lot of problems.
No relationship, the above problem, win seven use "media ark" to solve.
Need backup folder if scattered around, can use win seven new "media ark" function to centralized management, I personally think that this concept is quite good.
What is a system image file?
In addition to the traditional file copy of backup, win 7 (actually Vista have) the new so-called "establish system image file" and "establish system repair CD" this kind of function. Maybe a lot of people do not understand what is this, so this period I explained first "system image file" concept.
From the start menu, all program "maintenance" inside, can perform backup and restore functions, "build system image" on the left.
Ago, buy the computer mostly will throw in a ibm lenovo thinkpad t61 laptop cpu cooling fan piece of "system CD," former system CD is actually Microsoft issue original Windows installation CD, probably add a piece of computer drivers. So "original Windows CD" + "driver CD" will become the average person reshipment computer the necessary tools.
But, from the installation to finish, a computer operation xp system installation of the house often need a lot of "process", you have to install Windows, install driver, install the necessary software (either free or paid). Fortunately, reshipment system is not (at least should not be) every day to do, about three, five years to do a very much, but some people's cycle may be shorter).
But because viruses wreak havoc, hard disk is damaged or improper operation and multiple reasons, "remodelling Windows" become a lot of people for the repeated "nightmare" later, some manufacturers have launched a so-called "system image file backup", the early most famous software should be Ghost. Ghost the pun very interesting convey the software functions: put your hard disk "soul" backup up, until the need to restore, and can make hard disk operation again.
The concept is not complex, the so-called "system image file", it is the hard drive many files all packets into "a big pack", with "carpet backup" concept, the hard drive all of the files and the necessary setting, etc, together pack into a bag ibm lenovo thinkpad t61 1959 laptop cpu cooling fan, made a so-called "system image file", and then the system image file save elsewhere, for future "need".
Note that this "backup space" can be a CD, can be hard, but in any case, this space can not be you intend to backup hard disk is the rest of the space, you must find a disk code different places. For example, if you want to backup C disk, you must have to backup space in C outside of the disk to just go.
Establishing the system the benefits of an image file
When you put the computer installed and established a system image files, like help computer bought insurance, when really the time of the accident, the computer again remodelling can save a lot of process ─ ─ drivers don't reshipment, application software without reloading, computer like back to you had backup time point situation as. Moreover, in addition to Windows system built-in backup/restore function, but also have many other software to provide more rich backup function. But most of these software need additional purchase, Windows and built a lot of relevant function also is not only is a convenient things!
But once you at some point in time established the system image file and immediately and will face some problems:
Future - Windows system because of using process ibm lenovo thinkpad t61 6377 laptop cpu cooling fan and constant is change, if every time have to establish a complete system of home files, takes up too much space, but not backup but also is not assured.
- system files if based on the same hard disk, only is a disk code different (many people computer C, D is actually the same table hard disk, just "cutting" into seemingly two sets of logical disk manager), still can't avoid because of hard disk damage caused the disaster.
- usually the a backup computer, then you also can use this system image file to restore a computer, can't take to b computer, but sometimes but really need to do so (because a computer is broken, or you want to jig old change new).
Fortunately, these problems also have some solutions. If in the future the latest system change constantly, no problem, many software support so-called "incremental backup" (win 7), let you can constantly backup but also to be able to sustain the space from expansion is too big. As for backup file place, I would suggest that in the other a hard disk will be safe, even on the CD is also the good way. As for a computer system image file transplanted into the second system this kind of matter, proper nouns called "different machine reduction", this is more complex,ibm lenovo thinkpad t61 6378 laptop cpu cooling fan need special backup/restore software just done.
Establishing the system the method of image file
In short, the establishment of "system image file" is quite important, take a space to help you hard disk win seven system buy an insurance, I think it's quite cost-effective, that how to establish a "the system image file"?
Open the start menu (now has not started, "only a Windows pattern), select" all program ", "maintenance", select the "backup and restore" function can be started. In this program the left, there is "establish system image" project, point down, can be set up an image file of the steps.
Backup, usually you can choose backup system C disk, and a hidden, ordinary see system keep disk. If your system is very simple, that is all you want to choose the hard disk. If your new radish home system is relatively complicated, it may have to do more point selection (and must have more space to backup the other disk). But if you in the company going to download and install the latest system after image file backup to "network disk", that your win 7 will have ibm lenovo thinkpad t61 6379 laptop cpu cooling fan to is a professional edition, flagship version or enterprise edition to just go.
So simple!
Conclusion: the system repair the necessity of CD
The backup to the end, the program will ask you, "would you like to establish system repair CD?" This is what? Why to create a CD?
To establish system image process is not easy, just make sure in other disk can have enough disk space. After backup, also can conveniently do a piece of system repair CD home of the encounter.
Because most of the Windows system "collapse" after, mostly will even boot is no way out. We even have no access to boot the system ibm lenovo thinkpad t61 6457 laptop cpu cooling fan, you can also how to repair your computer? How to restore your system? Even if you clearly a backup of your system, also can face upwards have a deep sigh!
More is better, some netbook even drive all have no, is to how to make reduction CDS?
Apart from the netbook problems, at least the general "desktop computer" users want to know, hard disk Windows system collapse, finally still leave cd-rom can be used to help you to "rescue". Can you not use computer normally do a piece of rescue CD, study how to use... The wait for an accident, you have to find people to save.
Hard disk rescue, said difficult to, said that yi is not easy, related professional is not so easy, in the first slide over not mention. My personal advice, "ordinary computer frequently maintenance, lest system halted without tears spray". If luck, maybe your computer ibm lenovo thinkpad t61 6460 laptop cpu cooling fan can live very good, don't have to rescue CD!
http://cpufan32.fruitblog.net/507641267e717.html
http://hardwareshop.mxgator.com/why-the-keyboard-some-key-cant-use/
Wednesday 10 October 2012
To speed up the system speed Windows 7 nine method
Hardware configuration to suggest requirements level
Want to smooth running Windows 7,hp pavilion dv6 1135ez laptop keyboard Microsoft official suggestion allocation is:
CPU processor installed 64 1 g HZ or above, 2 gb memory and above, hard disk 20 gb and above, graphics support WDDM 1.0 or higher version, these are all hardware to recommend allocation, if your hardware also can't satisfy the level, the running up Windows 7 nature is very slow. To speed up the system speed, only to upgrade computer hardware.
Simplified system, reduce unnecessary procedures and initiated the
1, reduce the random initiated
Random Startup items, can be directly in the "start menu" - > "run" input msconfig, in the popup window switch to Startup label, disabled those who do not need to start the project will do, usually we only run an input method program and antivirus hp pavilion dv6 1140ej laptop keyboard software will do.
2, reduce Windows 7 system startup show time
In the "start menu" - > "run" input msconfig, in the popup window switch to Boot label, lower right will display start waiting time, the default is 30 seconds, generally can take in some, such as 5 seconds, 10 seconds, etc.
Select Advanced options' Advanced options... 'at this moment and will pop up another Settings window, checked the Number of processors'' the hp pavilion dv6 1140el laptop keyboard drop-down menu according to their own computer configuration to undertake choosing, dual-core now more common, of course, also have 4 nuclear, 8 nuclear, that determine the effect after reboot your computer.
3, speed up the Windows 7 shutdown speed
It told how to speed up the Windows 7 start-up speed, since the start time can reduce, the corresponding off time can also reduce. The modified need in the registry for.
Operation method: or in the SYSTEM at the start menu type "regedit" enter regedit manager, then find out the key value 'HKEY_LOCAL_MACHINE - SYSTEM - CurrentControlSet - Control ", the right mouse button click' WaitToKillServiceTimeOut 'hp pavilion dv6 1140ev laptop keyboard will numerical change to a very low, general default is 12000 (on behalf of the 12 seconds) this is in shutdown Windows when waiting for the end of the process time, if you don't want to wait for can take the time value to small, arbitrary value can be, change after the completion of also need to restart your computer to take effect.
4, window conversion more quickly
Windows 7 colorful effect really beautiful, but beautiful effect is need to take speed to exchange, so if you want to Windows7 in each window switch hp pavilion dv6 1143tx laptop keyboard more fast, the closed window maximum, minimum animation effect, you will find that window switching faster.
Want to smooth running Windows 7,hp pavilion dv6 1135ez laptop keyboard Microsoft official suggestion allocation is:
CPU processor installed 64 1 g HZ or above, 2 gb memory and above, hard disk 20 gb and above, graphics support WDDM 1.0 or higher version, these are all hardware to recommend allocation, if your hardware also can't satisfy the level, the running up Windows 7 nature is very slow. To speed up the system speed, only to upgrade computer hardware.
Simplified system, reduce unnecessary procedures and initiated the
1, reduce the random initiated
Random Startup items, can be directly in the "start menu" - > "run" input msconfig, in the popup window switch to Startup label, disabled those who do not need to start the project will do, usually we only run an input method program and antivirus hp pavilion dv6 1140ej laptop keyboard software will do.
2, reduce Windows 7 system startup show time
In the "start menu" - > "run" input msconfig, in the popup window switch to Boot label, lower right will display start waiting time, the default is 30 seconds, generally can take in some, such as 5 seconds, 10 seconds, etc.
Select Advanced options' Advanced options... 'at this moment and will pop up another Settings window, checked the Number of processors'' the hp pavilion dv6 1140el laptop keyboard drop-down menu according to their own computer configuration to undertake choosing, dual-core now more common, of course, also have 4 nuclear, 8 nuclear, that determine the effect after reboot your computer.
3, speed up the Windows 7 shutdown speed
It told how to speed up the Windows 7 start-up speed, since the start time can reduce, the corresponding off time can also reduce. The modified need in the registry for.
Operation method: or in the SYSTEM at the start menu type "regedit" enter regedit manager, then find out the key value 'HKEY_LOCAL_MACHINE - SYSTEM - CurrentControlSet - Control ", the right mouse button click' WaitToKillServiceTimeOut 'hp pavilion dv6 1140ev laptop keyboard will numerical change to a very low, general default is 12000 (on behalf of the 12 seconds) this is in shutdown Windows when waiting for the end of the process time, if you don't want to wait for can take the time value to small, arbitrary value can be, change after the completion of also need to restart your computer to take effect.
4, window conversion more quickly
Windows 7 colorful effect really beautiful, but beautiful effect is need to take speed to exchange, so if you want to Windows7 in each window switch hp pavilion dv6 1143tx laptop keyboard more fast, the closed window maximum, minimum animation effect, you will find that window switching faster.
Computer keyboard can't typing?
1. Check the hp pavilion dv6 1107ax laptop keyboard keyboard indicator light is on, if not bright, plug the keyboard attachment (PS / 2 interface need shutdown after power plug) or replace the keyboard test.
2. Set msconfig check input method service is open;
3. If the keyboard normal, using Shift + CTRL or CTRL + the blank space key hp pavilion dv6 1109tx laptop keyboard switch input method, see whether v input method icon; If can, can on the table
New Word or TXT documents, check whether hit Word, if still is invalid, reshipment input method program. If can't v input method icon, can through the start - > control panel - > regional and language options to choose language option card - detailed information - if you can see the installation of input method, if not, add;
4. If the input method have to add, but in the task bar hp pavilion dv6 1115ez laptop keyboard icon shows no input method, can through the start - > control panel - > regional and language options, "change to the" languages "TAB then click" details "- the language bar - checked first and third option - > continuous click twice" sure "; If "the language bar" for the grey do not choose, please click the "advanced" and will "closed senior text service" before the hook remove - continuous click twice "ok".
5. The system thorough antivirus.
6. Replace document program testing, if the individual appear this problem, considering individual software problems.
7. Finally can try to reinstall the hp pavilion dv6 1128eo laptop keyboard input method. If the above methods of testing is invalid, backup important data reduction or formatting reshipment system.
http://yaplog.jp/camera-battery/archive/19
http://batterychargershop.blogage.de/entries/2012/10/11/Idle-small-U-disk-Cinderellas-most-powerful-router
2. Set msconfig check input method service is open;
3. If the keyboard normal, using Shift + CTRL or CTRL + the blank space key hp pavilion dv6 1109tx laptop keyboard switch input method, see whether v input method icon; If can, can on the table
New Word or TXT documents, check whether hit Word, if still is invalid, reshipment input method program. If can't v input method icon, can through the start - > control panel - > regional and language options to choose language option card - detailed information - if you can see the installation of input method, if not, add;
4. If the input method have to add, but in the task bar hp pavilion dv6 1115ez laptop keyboard icon shows no input method, can through the start - > control panel - > regional and language options, "change to the" languages "TAB then click" details "- the language bar - checked first and third option - > continuous click twice" sure "; If "the language bar" for the grey do not choose, please click the "advanced" and will "closed senior text service" before the hook remove - continuous click twice "ok".
5. The system thorough antivirus.
6. Replace document program testing, if the individual appear this problem, considering individual software problems.
7. Finally can try to reinstall the hp pavilion dv6 1128eo laptop keyboard input method. If the above methods of testing is invalid, backup important data reduction or formatting reshipment system.
http://yaplog.jp/camera-battery/archive/19
http://batterychargershop.blogage.de/entries/2012/10/11/Idle-small-U-disk-Cinderellas-most-powerful-router
Monday 8 October 2012
Memory fault - computer often freezes a murderer
Computer often freezes, bluescreen or inability to normal start,samsung r20 laptop keyboard
start unable to enter the operating system, usually we through the
replacement exclusive method to find the fault of the place, and the
fault is mostly due to the main board, such as graphics hardware
equipment damage caused, of course, because the software Settings or
system encounters the threat of the virus can also cause more trouble.
To the specific location fault is often very headache, but generally speaking memory fault is usually the cause of this kind of problem of maximum causes, including memory damage, not compatible or memory slot damage etc. That is to say, in judging whether the fault by other components before had better to eliminate the cause of memory, after all, this is the greatest possibility. This paper will introduce detailed memory fault samsung r23 laptop keyboard manifestation of, elimination method and cause the memory essential reason of failure.
A, memory after damage of several performance directly
Memory after damage calculation opportunity to appear a lot of failure forms, but if the detailed observation, but can be found that the most common fault basically has the following kinds of forms:
1, the machine can't normal start, and with the chassis alarm, the voice for continuous talking short sound, this is said in BIOS memory fault or no detection to the memory of the code. In this case, can only take substitution method to diagnose fault or what is memory on the mainboard memory related part of the order.
2, install Windows 2000 or XP appear bluescreen, it can direct judgment for memory fault.
3, running Windows or XP often freezes samsung r25 laptop keyboard or appear bluescreen, pay attention to this kind of circumstance although memory failure cause, but there are other possible, such as power supply, heat dissipation and even virus, etc.
4, operation memory high correlation program or software frequently freezes, the software such as 3 d games, test procedures, Photoshop, etc. Another screen display deformation, the system in use short a period of time will crash of the operation of the system, large game crash, etc, basically can be judged by the memory is caused by the failure.
Second, the origin of memory fault judgment
Although the above problems in most cases is caused by samsung r25e laptop keyboard memory fault, but in order to further judgment, we can use substitution method on each side. In addition can also through some memory test software to check the origin of fault. Once regarded as memory fault (note here said memory fault including memory own fault also includes some case motherboard corresponding part of the memory fault), the next step is to do more accurately determine the fault components. We can through the following methods to find the real cause of the fault memory:
1, if your system only inside a memory, so simple solution is the "memory a slot, to test the. Because the memory slot fault especially memory slot and memory module of transfer between the fault can also cause the same test results. If the test appeared in the same mistake, then memory module has a problem and the possibility of a lot samsung r26 laptop keyboard. In order to more accurately confirm, can this memory to a piece of running good on the mainboard to do a test. If the problem is still, can replace the new memory bank.
2, if your system has more memory, the next step is to find out the problem which memory. Of course, if you have recently upgrade of memory or added a memory, then maybe judgment is very simple, the problem may be out of memory or the new added new add memory in the slot, the relatively good judgment some. For general condition that the recent memory and no changes, to find out the fault by the only test, namely to keep only a memory, will other pulled out, running test program, and then in the same slot on other memory bank also do the same test. If the test is only a memory failure, so, the cause of the samsung r26s laptop keyboard problem was found. If test each memory all appear the same mistake report, the biggest may is the slot has a problem, of course, also cannot rule out all the memory bank has the possibility of failure, it will need to change a slot or changing motherboards the test.
For multiple memory there's still another possibility, namely a single tests are no problem, but when put all the memory on on test program is an error, and this may have two reasons: 1, the compatibility between memory is bad, can't work together; 2, more may be motherboard memory slots in a has a problem, in this case can respectively by the with a memory in the memory slot on running test, in order to find out the existing fault memory slot.
Three, lead to memory the root cause of the failure
And within the PC compared to other accessories, samsung r29 laptop keyboard memory structure and produce relatively simple, its but the grain storage chip through the simple circuit together, and memory chip (DRAMchips) before they leave the factory in general also all passes through the strict test, therefore the failure probability relative to less than other parts. However, any one electron device in the work and use process for some factors are fragile, memory is no exception:
Voltage: mains voltage big fluctuations, or PC samsung r45 laptop keyboard use inferior power, also can give memory damage, and sometimes such damage may be immediately appear, and some case is can be long-term, gradually reduce the memory of the electrical index. In addition, long-term memory using pressure overclocking method also can damage the memory.
Electrostatic: static electricity is lead to memory module damaged the main factors. Therefore, in we installed or unloading memory module, if there are conditions can use wrist strap, otherwise, the contact before memory module should take a certain means on electrostatic dispersed, such as touching the ground metal products like samsung r463 laptop keyboard heating pipe and so on. In addition, in the contact memory module greatly too forcibly knead don't lead to bad memory chip or peripheral circuit, do not think this is kidding, the author had more than once seen users in the pull plug memory will memory module on the small voltage touch off situation.
Working environment: if your PC case filled with dust, or PC working environment relative moisture, so, long-term working in this kind of environment factors, the life of the memory module will be greatly reduced. In addition, if your PC samsung r465 laptop keyboard cooling bad word, memory long-term work under high temperature, no matter the corresponding heat is by the memory module or surrounding parts have, also can shorten its life.
Motherboard memory slot and memory peripheral circuit: normally doesn't belong to us today to discuss memory damaged category, however, motherboard memory slot in the strong pull seating can also damage, and on the mainboard circuit is samsung r467 laptop keyboard also due to the above-mentioned factors and damage, but most of the time this kind of circumstance symptoms and memory module damage symptoms it is difficult to distinguish, can only take substitution method to diagnose.
http://batterychargershop.blog.fc2blog.net/blog-entry-303.html
http://batteryline.beeplog.com/189898_1453061.htm
To the specific location fault is often very headache, but generally speaking memory fault is usually the cause of this kind of problem of maximum causes, including memory damage, not compatible or memory slot damage etc. That is to say, in judging whether the fault by other components before had better to eliminate the cause of memory, after all, this is the greatest possibility. This paper will introduce detailed memory fault samsung r23 laptop keyboard manifestation of, elimination method and cause the memory essential reason of failure.
A, memory after damage of several performance directly
Memory after damage calculation opportunity to appear a lot of failure forms, but if the detailed observation, but can be found that the most common fault basically has the following kinds of forms:
1, the machine can't normal start, and with the chassis alarm, the voice for continuous talking short sound, this is said in BIOS memory fault or no detection to the memory of the code. In this case, can only take substitution method to diagnose fault or what is memory on the mainboard memory related part of the order.
2, install Windows 2000 or XP appear bluescreen, it can direct judgment for memory fault.
3, running Windows or XP often freezes samsung r25 laptop keyboard or appear bluescreen, pay attention to this kind of circumstance although memory failure cause, but there are other possible, such as power supply, heat dissipation and even virus, etc.
4, operation memory high correlation program or software frequently freezes, the software such as 3 d games, test procedures, Photoshop, etc. Another screen display deformation, the system in use short a period of time will crash of the operation of the system, large game crash, etc, basically can be judged by the memory is caused by the failure.
Second, the origin of memory fault judgment
Although the above problems in most cases is caused by samsung r25e laptop keyboard memory fault, but in order to further judgment, we can use substitution method on each side. In addition can also through some memory test software to check the origin of fault. Once regarded as memory fault (note here said memory fault including memory own fault also includes some case motherboard corresponding part of the memory fault), the next step is to do more accurately determine the fault components. We can through the following methods to find the real cause of the fault memory:
1, if your system only inside a memory, so simple solution is the "memory a slot, to test the. Because the memory slot fault especially memory slot and memory module of transfer between the fault can also cause the same test results. If the test appeared in the same mistake, then memory module has a problem and the possibility of a lot samsung r26 laptop keyboard. In order to more accurately confirm, can this memory to a piece of running good on the mainboard to do a test. If the problem is still, can replace the new memory bank.
2, if your system has more memory, the next step is to find out the problem which memory. Of course, if you have recently upgrade of memory or added a memory, then maybe judgment is very simple, the problem may be out of memory or the new added new add memory in the slot, the relatively good judgment some. For general condition that the recent memory and no changes, to find out the fault by the only test, namely to keep only a memory, will other pulled out, running test program, and then in the same slot on other memory bank also do the same test. If the test is only a memory failure, so, the cause of the samsung r26s laptop keyboard problem was found. If test each memory all appear the same mistake report, the biggest may is the slot has a problem, of course, also cannot rule out all the memory bank has the possibility of failure, it will need to change a slot or changing motherboards the test.
For multiple memory there's still another possibility, namely a single tests are no problem, but when put all the memory on on test program is an error, and this may have two reasons: 1, the compatibility between memory is bad, can't work together; 2, more may be motherboard memory slots in a has a problem, in this case can respectively by the with a memory in the memory slot on running test, in order to find out the existing fault memory slot.
Three, lead to memory the root cause of the failure
And within the PC compared to other accessories, samsung r29 laptop keyboard memory structure and produce relatively simple, its but the grain storage chip through the simple circuit together, and memory chip (DRAMchips) before they leave the factory in general also all passes through the strict test, therefore the failure probability relative to less than other parts. However, any one electron device in the work and use process for some factors are fragile, memory is no exception:
Voltage: mains voltage big fluctuations, or PC samsung r45 laptop keyboard use inferior power, also can give memory damage, and sometimes such damage may be immediately appear, and some case is can be long-term, gradually reduce the memory of the electrical index. In addition, long-term memory using pressure overclocking method also can damage the memory.
Electrostatic: static electricity is lead to memory module damaged the main factors. Therefore, in we installed or unloading memory module, if there are conditions can use wrist strap, otherwise, the contact before memory module should take a certain means on electrostatic dispersed, such as touching the ground metal products like samsung r463 laptop keyboard heating pipe and so on. In addition, in the contact memory module greatly too forcibly knead don't lead to bad memory chip or peripheral circuit, do not think this is kidding, the author had more than once seen users in the pull plug memory will memory module on the small voltage touch off situation.
Working environment: if your PC case filled with dust, or PC working environment relative moisture, so, long-term working in this kind of environment factors, the life of the memory module will be greatly reduced. In addition, if your PC samsung r465 laptop keyboard cooling bad word, memory long-term work under high temperature, no matter the corresponding heat is by the memory module or surrounding parts have, also can shorten its life.
Motherboard memory slot and memory peripheral circuit: normally doesn't belong to us today to discuss memory damaged category, however, motherboard memory slot in the strong pull seating can also damage, and on the mainboard circuit is samsung r467 laptop keyboard also due to the above-mentioned factors and damage, but most of the time this kind of circumstance symptoms and memory module damage symptoms it is difficult to distinguish, can only take substitution method to diagnose.
http://batterychargershop.blog.fc2blog.net/blog-entry-303.html
http://batteryline.beeplog.com/189898_1453061.htm
Memory fault - computer often freezes a murderer
Computer often freezes, bluescreen or inability to normal start,samsung r20 laptop keyboard start unable to enter the operating system, usually we through the replacement exclusive method to find the fault of the place, and the fault is mostly due to the main board, such as graphics hardware equipment damage caused, of course, because the software Settings or system encounters the threat of the virus can also cause more trouble.
To the specific location fault is often very headache, but generally speaking memory fault is usually the cause of this kind of problem of maximum causes, including memory damage, not compatible or memory slot damage etc. That is to say, in judging whether the fault by other components before had better to eliminate the cause of memory, after all, this is the greatest possibility. This paper will introduce detailed memory fault samsung r23 laptop keyboard manifestation of, elimination method and cause the memory essential reason of failure.
A, memory after damage of several performance directly
Memory after damage calculation opportunity to appear a lot of failure forms, but if the detailed observation, but can be found that the most common fault basically has the following kinds of forms:
1, the machine can't normal start, and with the chassis alarm, the voice for continuous talking short sound, this is said in BIOS memory fault or no detection to the memory of the code. In this case, can only take substitution method to diagnose fault or what is memory on the mainboard memory related part of the order.
2, install Windows 2000 or XP appear bluescreen, it can direct judgment for memory fault.
3, running Windows or XP often freezes samsung r25 laptop keyboard or appear bluescreen, pay attention to this kind of circumstance although memory failure cause, but there are other possible, such as power supply, heat dissipation and even virus, etc.
4, operation memory high correlation program or software frequently freezes, the software such as 3 d games, test procedures, Photoshop, etc. Another screen display deformation, the system in use short a period of time will crash of the operation of the system, large game crash, etc, basically can be judged by the memory is caused by the failure.
Second, the origin of memory fault judgment
Although the above problems in most cases is caused by samsung r25e laptop keyboard memory fault, but in order to further judgment, we can use substitution method on each side. In addition can also through some memory test software to check the origin of fault. Once regarded as memory fault (note here said memory fault including memory own fault also includes some case motherboard corresponding part of the memory fault), the next step is to do more accurately determine the fault components. We can through the following methods to find the real cause of the fault memory:
1, if your system only inside a memory, so simple solution is the "memory a slot, to test the. Because the memory slot fault especially memory slot and memory module of transfer between the fault can also cause the same test results. If the test appeared in the same mistake, then memory module has a problem and the possibility of a lot samsung r26 laptop keyboard. In order to more accurately confirm, can this memory to a piece of running good on the mainboard to do a test. If the problem is still, can replace the new memory bank.
2, if your system has more memory, the next step is to find out the problem which memory. Of course, if you have recently upgrade of memory or added a memory, then maybe judgment is very simple, the problem may be out of memory or the new added new add memory in the slot, the relatively good judgment some. For general condition that the recent memory and no changes, to find out the fault by the only test, namely to keep only a memory, will other pulled out, running test program, and then in the same slot on other memory bank also do the same test. If the test is only a memory failure, so, the cause of the samsung r26s laptop keyboard problem was found. If test each memory all appear the same mistake report, the biggest may is the slot has a problem, of course, also cannot rule out all the memory bank has the possibility of failure, it will need to change a slot or changing motherboards the test.
For multiple memory there's still another possibility, namely a single tests are no problem, but when put all the memory on on test program is an error, and this may have two reasons: 1, the compatibility between memory is bad, can't work together; 2, more may be motherboard memory slots in a has a problem, in this case can respectively by the with a memory in the memory slot on running test, in order to find out the existing fault memory slot.
Three, lead to memory the root cause of the failure
And within the PC compared to other accessories, samsung r29 laptop keyboard memory structure and produce relatively simple, its but the grain storage chip through the simple circuit together, and memory chip (DRAMchips) before they leave the factory in general also all passes through the strict test, therefore the failure probability relative to less than other parts. However, any one electron device in the work and use process for some factors are fragile, memory is no exception:
Voltage: mains voltage big fluctuations, or PC samsung r45 laptop keyboard use inferior power, also can give memory damage, and sometimes such damage may be immediately appear, and some case is can be long-term, gradually reduce the memory of the electrical index. In addition, long-term memory using pressure overclocking method also can damage the memory.
Electrostatic: static electricity is lead to memory module damaged the main factors. Therefore, in we installed or unloading memory module, if there are conditions can use wrist strap, otherwise, the contact before memory module should take a certain means on electrostatic dispersed, such as touching the ground metal products like samsung r463 laptop keyboard heating pipe and so on. In addition, in the contact memory module greatly too forcibly knead don't lead to bad memory chip or peripheral circuit, do not think this is kidding, the author had more than once seen users in the pull plug memory will memory module on the small voltage touch off situation.
Working environment: if your PC case filled with dust, or PC working environment relative moisture, so, long-term working in this kind of environment factors, the life of the memory module will be greatly reduced. In addition, if your PC samsung r465 laptop keyboard cooling bad word, memory long-term work under high temperature, no matter the corresponding heat is by the memory module or surrounding parts have, also can shorten its life.
Motherboard memory slot and memory peripheral circuit: normally doesn't belong to us today to discuss memory damaged category, however, motherboard memory slot in the strong pull seating can also damage, and on the mainboard circuit is samsung r467 laptop keyboard also due to the above-mentioned factors and damage, but most of the time this kind of circumstance symptoms and memory module damage symptoms it is difficult to distinguish, can only take substitution method to diagnose.
http://batterychargershop.blog.fc2blog.net/blog-entry-303.html
http://batteryline.beeplog.com/189898_1453061.htm
To the specific location fault is often very headache, but generally speaking memory fault is usually the cause of this kind of problem of maximum causes, including memory damage, not compatible or memory slot damage etc. That is to say, in judging whether the fault by other components before had better to eliminate the cause of memory, after all, this is the greatest possibility. This paper will introduce detailed memory fault samsung r23 laptop keyboard manifestation of, elimination method and cause the memory essential reason of failure.
A, memory after damage of several performance directly
Memory after damage calculation opportunity to appear a lot of failure forms, but if the detailed observation, but can be found that the most common fault basically has the following kinds of forms:
1, the machine can't normal start, and with the chassis alarm, the voice for continuous talking short sound, this is said in BIOS memory fault or no detection to the memory of the code. In this case, can only take substitution method to diagnose fault or what is memory on the mainboard memory related part of the order.
2, install Windows 2000 or XP appear bluescreen, it can direct judgment for memory fault.
3, running Windows or XP often freezes samsung r25 laptop keyboard or appear bluescreen, pay attention to this kind of circumstance although memory failure cause, but there are other possible, such as power supply, heat dissipation and even virus, etc.
4, operation memory high correlation program or software frequently freezes, the software such as 3 d games, test procedures, Photoshop, etc. Another screen display deformation, the system in use short a period of time will crash of the operation of the system, large game crash, etc, basically can be judged by the memory is caused by the failure.
Second, the origin of memory fault judgment
Although the above problems in most cases is caused by samsung r25e laptop keyboard memory fault, but in order to further judgment, we can use substitution method on each side. In addition can also through some memory test software to check the origin of fault. Once regarded as memory fault (note here said memory fault including memory own fault also includes some case motherboard corresponding part of the memory fault), the next step is to do more accurately determine the fault components. We can through the following methods to find the real cause of the fault memory:
1, if your system only inside a memory, so simple solution is the "memory a slot, to test the. Because the memory slot fault especially memory slot and memory module of transfer between the fault can also cause the same test results. If the test appeared in the same mistake, then memory module has a problem and the possibility of a lot samsung r26 laptop keyboard. In order to more accurately confirm, can this memory to a piece of running good on the mainboard to do a test. If the problem is still, can replace the new memory bank.
2, if your system has more memory, the next step is to find out the problem which memory. Of course, if you have recently upgrade of memory or added a memory, then maybe judgment is very simple, the problem may be out of memory or the new added new add memory in the slot, the relatively good judgment some. For general condition that the recent memory and no changes, to find out the fault by the only test, namely to keep only a memory, will other pulled out, running test program, and then in the same slot on other memory bank also do the same test. If the test is only a memory failure, so, the cause of the samsung r26s laptop keyboard problem was found. If test each memory all appear the same mistake report, the biggest may is the slot has a problem, of course, also cannot rule out all the memory bank has the possibility of failure, it will need to change a slot or changing motherboards the test.
For multiple memory there's still another possibility, namely a single tests are no problem, but when put all the memory on on test program is an error, and this may have two reasons: 1, the compatibility between memory is bad, can't work together; 2, more may be motherboard memory slots in a has a problem, in this case can respectively by the with a memory in the memory slot on running test, in order to find out the existing fault memory slot.
Three, lead to memory the root cause of the failure
And within the PC compared to other accessories, samsung r29 laptop keyboard memory structure and produce relatively simple, its but the grain storage chip through the simple circuit together, and memory chip (DRAMchips) before they leave the factory in general also all passes through the strict test, therefore the failure probability relative to less than other parts. However, any one electron device in the work and use process for some factors are fragile, memory is no exception:
Voltage: mains voltage big fluctuations, or PC samsung r45 laptop keyboard use inferior power, also can give memory damage, and sometimes such damage may be immediately appear, and some case is can be long-term, gradually reduce the memory of the electrical index. In addition, long-term memory using pressure overclocking method also can damage the memory.
Electrostatic: static electricity is lead to memory module damaged the main factors. Therefore, in we installed or unloading memory module, if there are conditions can use wrist strap, otherwise, the contact before memory module should take a certain means on electrostatic dispersed, such as touching the ground metal products like samsung r463 laptop keyboard heating pipe and so on. In addition, in the contact memory module greatly too forcibly knead don't lead to bad memory chip or peripheral circuit, do not think this is kidding, the author had more than once seen users in the pull plug memory will memory module on the small voltage touch off situation.
Working environment: if your PC case filled with dust, or PC working environment relative moisture, so, long-term working in this kind of environment factors, the life of the memory module will be greatly reduced. In addition, if your PC samsung r465 laptop keyboard cooling bad word, memory long-term work under high temperature, no matter the corresponding heat is by the memory module or surrounding parts have, also can shorten its life.
Motherboard memory slot and memory peripheral circuit: normally doesn't belong to us today to discuss memory damaged category, however, motherboard memory slot in the strong pull seating can also damage, and on the mainboard circuit is samsung r467 laptop keyboard also due to the above-mentioned factors and damage, but most of the time this kind of circumstance symptoms and memory module damage symptoms it is difficult to distinguish, can only take substitution method to diagnose.
http://batterychargershop.blog.fc2blog.net/blog-entry-303.html
http://batteryline.beeplog.com/189898_1453061.htm
Sunday 7 October 2012
The computer in the operation of the sudden crash
Namely computer operation system has been launched, computer hp g56-107sa laptop keyboard system is running well, just performing some application in the crash. The computer in the operation of the sudden appearance of the crash, sometimes shortly after restart again crash or automatic restart. Appear this kind of fault do?
1, the application's main file is damaged or computer infected the virus and was unable to complete loading process and cause the system resource depletion and crash. Should reinstall the application or upgrade new antiviral version, scanning the entire computer hp g56-108sa laptop keyboard, see whether the system is infected with the virus. At the same time to check if installed too much software, and inspection in the process of loading program, whether to have unknown or strange process in work, if the crash in severe cases, conditional word, had better the system thoroughly reloading a. In order to avoid the current system of content all lost, can begin with the GHOST will the current system for image backup, for later can use GHOST will its reduction.
2, in some cases it is because the specific program or game at run time need to host hardware resources is not in conformity with the requirements, the display of color or resolution Settings is wrong, the lack of corresponding system software support, hard disk available resources shortage, memory space is too small, at this time also can appear the phenomenon of crash. So in hard disk smaller, memory is smaller, had better not running to use memory larger application, or in the runtime prone to crash. So in the hp g56-110sl laptop keyboard execution defragment, disk antivirus period don't run large application software. Also not at the same time open too many applications, especially the Internet, do not open a browser window too much, because such easy to cause the lack of resources, causes the system halted.
3, the main computer hp g56-113sa laptop keyboard use power may have problems, may be due to power aging or overload and cause in the process of start crash, general replace the power supply is ok. Sometimes, the computer hard disk failure is caused by computer in the operation of the sudden crash factors, mainly is the hard disk aging! Because of improper use or cause bad way, bad sectors, so that the machine is easy to happen at run time crash, practical and effective solution is to replace new computer hard disk.
4, illegal operation can also cause computer hp g56-114sa laptop keyboard in the operation of the sudden crash, with illegal format or parameter open or release the relevant procedures also cause the computer to crash, in computer operation process to remember to use the correct format and related parameters, involuntary open and release not familiar with the program.
5, memory conflict can also cause computer hp g56-115sa laptop keyboard in the operation of the sudden crash, sometimes run all kinds of software is normal, but suddenly to express its seconds to crash, restart the running these applications and is very normal, this is a kind of false dead phenomenon, the cause of the event is mostly memory resources conflict, everyone know application software is in memory of the operation, and closed after application software can release the memory space! But some applications due to the design of the reason, even in closed cannot completely free memory! Then a software need to use this memory address, can appear conflict.
http://blog.livedoor.jp/battery08/archives/53800464.html
http://batterychargertips.typepad.com/blog/2012/09/computer-and-computer-what-is-the-difference.html
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