Rather than turning off the projector, covering the projector lens or covering your monitor, you can use your computer's function keys to alternate how you display your desktop.

Running Windows on your MacBook isn’t uncommon, but running it on a new Touch Bar MacBook Pro has its own set of challenges thanks to the removal of the function keys. Luckily, a trip through ...

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.

I know that when I'm in Dreamweaver, Flash, or Fireworks, the F12 key will bring up a browser preview of whatever I'm working on. How about you - are you a function keys fanatic?

How to Save in PowerPoint Using the Function Keys. Most people save their Office PowerPoint 2010, the presentation software from Microsoft, documents using the "File-Save" menus or the "Ctrl-S ...

Function keys are the F1-F12 keys that run across the top of your keyboard. Commonly ignored yet incredibly useful, most function keys act as time-saving, shortcut buttons.

This will make the original row of function keys appear on the Touch Bar, including the Escape key if your Mac doesn't have a physical one.

Make sure to select your current Windows keyboard from the drop down section at the top of the window—otherwise you’ll be remapping all keyboards, which you do not want. You can now re-assign the ...

Likewise, Apple's standalone Magic Keyboard lacks a Globe key for accessing alternative keyboard layouts and emoji, but you can remap this function to a modifier key, too.

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.