Most of you out there have been using computers for years, DECADES even.

But are you getting the most out of those “F” or function keys at the top of your keyboard?

Reader's Digest says there are lots of shortcuts that have been there a long time, but that many people don't use or even know about.

Lots of people know Alt + F4 closes a window.

But did you know Alt + F7 will automatically start a spelling and grammar check in Word?

F5 will automatically refresh a web browser page.

F10 often open up any hidden menu bars in programs.