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 ...

However, learning the uses of these function keys can help you become even more efficient. So check out this comprehensive list of functions, so you can stop neglecting those little F keys. F1 Adobe ...

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.

The Function key allows the user of a business laptop to access additional functions for dual-use keys. It commonly controls hardware settings like brightness or volume. It's generally at the ...

How to Fix the Fn Function on a Dell Computer. The "Fn" key on a Dell toggles the multimedia keys on and off. On some models, you must press "Fn" to activate these multimedia keys, but the ...

Are you sitting on unused Mac function (fn) keys on your keyboard? Here's how to remap Mac function keys and repurpose them to trigger useful actions.

Since each computer, operating system and program utilizes function keys differently experimenting with them in programs you often use might reveal some useful shortcuts. More questions?

What does Enhanced keyboard actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.