Ever noticed the Fn key on your Mac or Windows computer? It serves several purposes, but you'll need to learn how to use it. Here's what you need to know.

Ever noticed the Fn key on your Mac or Windows computer? It serves several purposes, but you'll need to learn how to use it. Here's what you need to know.

If you need to use your F keys on your laptop for an app or game but it isn't working, there are a few solutions you can use to make life easier.

Version 18 of Windows 10 PowerToys includes a new app called Keyboard Manager. We show you how to access it and how to use it to remap your standard keyboard.