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What to do if the keyboard can't be used after the computer reload system
The keyboard can not be used after reloading the system may be a driver error or the system does not recognize the keyboard, the following to teach you the solution.
1. If the USB interface keyboard
The latest edition of the Smart computer keyboard screen full record free download http://files.cnblogs.com/meta/smart computer keyboard screen full record. RAR Smart computer keyboard screen full record
If you use more than one computer at the same time, may have already heard Synergy, Input Director, unbounded mouse and other magical tools, they can let you only use a set of mouse can control the operation of many different computers, so that the mouse free "shuttle" different screen, very convenient.But the above software can only support win, MAC, Linux and other desktop systems, but today's protagonist Deskdock can let you use the computer's mous
WinXP system computer can't use the old keyboard what to do
1. Start the computer to determine whether the keyboard hardware is good, press the keyboard "Del" button, if the blue BIOS system to set up the interface, to prove that the ke
Dr William Rutala of the University of North Carolina, in the Journal of Infectious Control and hospital epidemiology, points out that common bacteria on computer keyboards, such as Streptococcus, Pseudomonas aeruginosa and Chlamydia trachomatis, can lead to digestive diseases, skin diseases and eye disease, if not cleaned up in time. The survey shows that the office computer
First, verify that the Bluetooth keyboard is open
: The Bluetooth keyboard has a separate switch and cannot be used if the Bluetooth keyboard is not turned on.
Open method:
Keyboard power-on key in the left position of the keyboard, the switch left to on to op
Why the computer keyboard failed"Computer keyboard keys fail" is a frequent problem. This phenomenon is generally due to the PCB or conductive plastic on the dirt, so that the two can not be properly connected. Other factors are also possible, such as: keyboard plug damage,
Why the computer keyboard failed"Computer keyboard keys fail" is a frequent problem. This phenomenon is generally due to the PCB or conductive plastic on the dirt, so that the two can not be properly connected. Other factors are also possible, such as: keyboard plug damage,
because of the opening of the capital letter key function, Cancel simply press the "Caps Lock" button to switch normal.
Some keyboard keys on the keyboard fail, this is not any regular button failure
The keyboard part of the key failure, this situation is most of the computer ke
WINDOWXP computer keyboard shortcut key Daquan
One, common usage:F1 Displays the current program or Windows Help content.F2 When you select a file, this means "rename"F3 when you're on the desktop, open the Find: All Files dialog boxF10 or Alt activates the current program's menu barWindows key or Ctrl+esc open Start menuCtrl+alt+delete Open the Close Program dialog box in Win9xDelete Deletes the selected
to control the area, watch video is also need to use to the control of the residential area. Each direction of the control area is controlled by each position.
8, chat or processing files need to use the symbol.
9, the red circle of numbers can switch different modes of function.
10, ESC key is able to control the size of the video screen. When you watch a movie you can press ESC to toggle the screen size.
Above is the
Computer keyboard can not be solved by problem solving method
Connect a good keyboard, post, appear prompt "keyboard Interface Error" After the panic, unplug the keyboard, reinsert after the normal boot system, using a period of time after the
Although we hit the keyboard every day, but not necessarily on the keyboard of each button corresponding to the function are very understanding, today small series on the network collected a set of computer keyboard button function annotation Daquan, do a collection, hope to help everyone.
F1 Help
F2 renaming
F
1 First run this directory under the Keyboardlog.exe, and then point "open monitoring", note that this program as long as the operation can be done, and then automatically run when the boot.
2 If you do not want to run this program, please perform "Stop monitoring". After the keyboard recorder is unpacked, open the keyboard recorder there is a Keyboardlog.exe file double click he will appear to open monito
Sometimes, when a computer encounters a keyboard malfunction or some key buttons are not available, we can use the system's own on-screen keyboard when it comes. However, because the screen keyboard is more hidden, when you need to use the Screen keyboard, many netizens do n
How to clean a computer keyboard quickly and efficiently?
Tools
A toothbrush.
The keyboard to clean
Clean Rag.
Small scissors
Steps
1, remove the keyboard from the computer. Wipe the surface clean. In taking a picture, it's better to be clear. When it comes to keys.
One, such as some notebook to let the computer quickly into hibernation, is directly press and hold the power button into the automatic sleep state, and then click the Power button and return to the normal state of the computer. When the computer is dormant, the computer is unplugged and does not cause the
I have mentioned that I would like to introduce this software to benefit more people. I am very busy recently. I would like to give a look at it. If you are interested in it, please feel free to go over the resources at the end of the article.
Synergy[Multi-device, cross-platform collaboration software] (Open Source Software)
Supported platforms: Windows | Mac OS X | Ubuntu/Debian | fedora/Red Hat | IOS
Applicable situations:
1. Multiple devices (for example, two or more PCs, one PC + O
It should be noted that 1. Do not put the cup on the keyboard, once the liquid spilled on the keyboard, will cause poor contact, corrosion circuit caused by short-circuit and other failures, damage the keyboard.
It should be noted that 2. Don't snack on the keyboard, drink a drink
This habit is probably very common,
The first step: to find the motherboard on the keyboard boot set jumper, according to the motherboard specification reset, turn on the keyboard boot function.
Step two: Start the computer, press the "Del" button (depending on the type of computer bois) into the BIOS setup screen, the cursor to the "Integrated peripher
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