A keyboard key that is used to perform functions such as launching a specific application, opening a folder or playing music or videos. Special function keys are added to many keyboards to provide ...

Even if you’ve used the Mac for decades, I suspect you have never fully understood the Fn key. Not helping is the fact that Apple sometimes calls it the Function key, but all Mac keyboards already ...

This post shows how to change what the Fn keys do in Windows 11/10. The Fn or the Function key is a meta-modifier key used to activate secondary functions or special features on certain keys. The ...

Apple's new 14-inch and 16-inch MacBook Pro models will feature a redesigned row of function keys that replaces the Touch Bar, and each modifier key will have the same width and height as the ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...

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 ...