What to do if the notebook keyboard can't be typed?

Some friends who just bought a notebook, the notebook is not too familiar, just bought back to feel good, but then found that the notebook keyboard can not be typed, installed an external keyboard is OK, then why the notebook keyboard is not a word, small set for everyone to collect relevant information, hoping to help everyone.

Fault one, part of the letter is a number, resulting in no

1, Fn+numlock switching method

We first hold down the "FN" button (the FN key is generally in the lower left corner of the keyboard), and then press "num LK" (Num LK in the upper right corner, F11 key above, of course, different notebook location varies), we can press these two key combinations to the letter variable number, this is also the most commonly used method.

2, Screen Keyboard switching method

One of the above methods if your notebook can not be changed to the alphanumeric switch, this situation is one of your keyboard keys have problems, the second is the software compatibility problem, then we have to go through another way to the notebook keyboard letter variable number, the specific method steps are as follows:

Click the "Start" menu and select "Program" and select "Attachment". Choose "Optional Auxiliary tool", find "on screen Keyboard", enter the screen Keyboard setting, in the keypad of the Screen Keyboard area has a "Nlk key", click this key to take, this realizes the notebook keyboard letter variable number switch.

Fault Two: Notebook Input method can not switch, or switch input method on the card dead

Often have netizens encountered in the open browser, switching input method on the death of the phenomenon, in fact, this phenomenon is a typical input method and input method or other application conflict performance. Because of windows with the input method is not easy to use, so many friends will choose to install Sogou, Baidu, or search and other input method, but it is necessary to pay attention to the domestic Internet giants mostly for their own interests, not to consider with some other competitive input software compatible, Therefore, if you install more than one hot input method may cause conflicts between input methods, resulting in frequent switching of input method conflict.

Solution: Keep Only one of the most suitable for their own input method, uninstall some of the less commonly used input method. Uninstall the Delete Input method as follows:

can also enter the control Panel to find language and text and input language options, find the Input method settings, into the following interface, you can delete some of the less commonly used input method, the following figure:

Fault three, notebook keyboard out of trouble

1, the first possible user careless operation caused. Hardware issues include because the notebook keypad numeric keys and letter keys are integrated, generally press the FN NUMLK key to intelligently switch to the small numeric keypad. Sometimes we press the letter key to become a number of reasons. All buy notebook to look at the instructions Oh.

2, of course, this error is solved, but if it is still useless, then may be the key failure, sometimes, we press the keyboard, there will be a lot of messy letters or numbers. It may be that one of the keys has been pressed down, the reason for not bouncing up, so that the keyboard checked out.

3, try to change the keyboard driver, by modifying the notebook keyboard driver. Mouse click My Computer-Select Device Manager to locate the keyboard option, usually the default keyboard driver is the standard 101/102-key or Microsoft Natural PS/2 keyboard. The Microsoft Natural PS/2 Keyboard is a small series then right click on the keyboard driver, select the "Update Driver" option, the Hardware Update wizard appears, select "Install from list or specified location (Advanced)", click "Next", select "Do not search, choose the driver you want to install." As shown in the following figure.

Click "Next" to go to the "Select device driver to install for this hardware" page to remove the check box before "Show compatible Hardware". Select Japanese PS/2 keyboard (106/109 Key) in the standard keyboard model bar, click Next, eject Update Driver warning, and select Yes. The Confirm Device Setup window continues with the "yes" to complete the Hardware Update Wizard operation. Then restart the computer.

4, modify the registry, click "Start"-"Run", type "regedit", open the registry, in the pop-up Registry Editor to find "HKEY_LOCAL_MACHINE Systemcontrolset001controlkeyboard Layouts "Careful examination will find that" 0804 "is the end of the simplified Chinese input method. Open e00e0804, you can see the "Layout File" subkey in the right subkey, double-click to open the item, change "Kbdus.dll" in the value data to "Kbdjpn.dll" and "OK". We can all the "0804" in the end of the subkey "Layout File" all changed to "Kbdjpn.dll", specifically according to their own commonly used input method to choose. And then restart the computer!

5, if the above operation can not be repaired, it may be a notebook keyboard completely broken, then it is necessary to replace the keyboard, the replacement of the keyboard is very expensive, and very troublesome. We can buy a desktop keyboard, connect the notebook through the USB interface to operate.

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