Why is F5 Refresh not working? If the F5 key does not refresh your PC or function correctly on Windows 11/10, one primary cause could be that the function keys are locked.

If the Windows key is not working while playing games on your PC, ensure that the key is not damaged and follow these fixes to resolve the issue.

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.