The Fn key is also known as the function key, and on Windows and most Mac keyboards, you'll find it located in the bottom-left corner of your keyboard.

Are those function keys basically occupying dead space on your keyboard? Tech guru Kim Komando (yep, that's her real name) tells us what they're useful for in Windows: These are also useful in ...

Can't change screen brightness? If the Function key for Brightness is not working in Windows 11/10, the problem may be with drivers. This post will help you fix the issue.

Down at the lower left of most standard Windows PC keyboards there is a key with the Windows logo on it. It sits between the Ctrl an Alt keys to the left of the space bar. Most people know that ...

Microsoft’s Surface Type and Touch Covers swapped out traditional keyboard F keys for quick access to volume, media, and other controls, but that has left a gap for those used to function keys ...

Federighi's answer: You are indeed! Presumably, this means the Touch Bar will likely display virtual function keys between F1-F12, along with an Escape key, when running Windows.

Why is F5 Refresh not working? If the F5 key does not refresh your PC or function correctly on Windows 11/10, one primary cause could be that the function keys are locked.