From cleaning to replacing switches, discover tried-and-true methods for fixing unresponsive keys on your mechanical keyboard Reviewed by Michael Barton Heine Jr Unplug your keyboard and plug it back ...

If your laptop keyboard is not working properly, there are several things you can check to troubleshoot.

Attempting to use your Android phone only to realize the keyboard isn't appearing can be a maddening experience. If it isn't working when you need to do something important, it's only going to ...