What should I do if the Win10 laptop keyboard fails? Win10 notebook keyboard failure solution

What should I do if the Win10 notebook keyboard fails? Recently, a friend of a small notebook upgraded Win10 keyboard failed, tried several times did not solve the problem of win10 system notebook keyboard failure, then what should I do? However, after searching for it in Baidu, I found that there are still many friends who have encountered similar problems. The following small series will give you a solution to the failure of the Win10 laptop keyboard, let's take a look.

Win10 notebook keyboard failure reasons:

1, no open keyboard

Many notebooks have a numeric keypad, if only the number on the right If the keypad fails, please check if the function of the keypad is not turned on. The NumLock keyboard indicator on the right is not lit. If it is not lit, it means that the numeric keypad is not turned on and it cannot be used naturally.

Open method: Press NumLock to turn on, the indicator light is on, it is on, as shown below.

2, driver problem

If all the keys in the keyboard are not responding, in addition to the keyboard may be broken, there may be incorrect keyboard driver installation, or other Abnormal problem.

Generally speaking, if the keyboard is good before upgrading Win10, it should be normal after the upgrade. If it is not normal, it is recommended to try to restart the computer. If the problem persists, check the driver, for example, enter the device manager to see if there is any problem with the device driver.

3, System Bug

There is also a saying on the Internet that just turn off “ enable quick start & rdquo;, then restart the computer, then you can solve the keyboard failure, for this A few words, Xiaobian has not been tested, friends who encounter this problem may wish to try.

Close Win10 to enable quick start

4, other problems

The above reasons cause the Win10 notebook keyboard to malfunction, but it may be some other problems, such as the existence of the system. Abnormal, system file is missing, etc. If you confirm that there is no problem with the keyboard, you can try to reinstall the system.