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 ...

Press F10, and small letters appear over each ribbon tab and quick access toolbar item. Alt+H takes you to the Home tab, Alt+N to Insert, and so on. Once in a tab, additional letters appear for ...

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.

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 ...

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?

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.

Whatever the reason you have to navigate your computer without a mouse, using only your keyboard, mouse keys can help.

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.