Is one of the keys not working, malfunctioning, or double-pressing? Here's how to clean your keyboard and fix a stuck key.

However, if you are stuck at the login screen because some of the keys on your keyboard aren't working, you can use Windows' on-screen keyboard to log in.

A non-functioning (or improperly functioning) keyboard can be a sizable problem if you interact with your computer beyond just mouse-clicking. Writing, coding, gaming, composing, editing, or even ...

If Keyboard Tab key is not working on your Windows PC, even after restarting your computer, here are working fixes to help you resolve the issue.

Caps Lock is the key on all keyboards that locks the computer keyboard to type all letters in upper case. Pressing it again turns off the Caps Lock.