Feizhi q 1 keyboard disorder

Hello, I want to ask Feizhi how to recover from q 1 keyboard disorder. News. Unlock the key digital lock.

1. First, check whether the keys are stuck by foreign objects.

2. If it is still out of order, you can press the unlock key NumLock on the keypad to restore the normal output of letters and numbers.

3, if the above two methods are useless, you can try to restart the computer.

If the notebook uses an external keyboard, the reason may be that the external keyboard is unplugged and the input of the notebook keyboard is confused. First, press win+r to open the running window, enter OSK, and click OK.