The function keys, or F keys, on a computer keyboard serve as a line of shortcut keys that invoke various actions and commands in software applications. Located across the top of the keyboard, labeled ...

Think you know your keyboard? Think again. Unlock the secret power of your function keys with these 12 clever laptop hacks ...

Chances are good you’ve noticed the row of numbered keys across the top of your computer keyboard that all have an “F” in front of them, but they may not get much use. If you’re using a laptop, they ...

The Fn key is short for function – this particular key allows PC users to access the second assignment of a key. It is normally found at the bottom left corner. The Function keys (F1, F2, etc) are ...

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

As we predicted, Apple's new MacBook Pro models unveiled today feature a redesigned keyboard with an all-black design, a row of full-size function keys, and a Touch ID ring that provides a more ...