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.

Function Keys to Operate a Monitor & LCD Projector. When using a projector to present information to colleagues and clients, there are times when you may not want your desktop projected for ...

Several users have reported an issue in which their function keys not working properly on their laptop computers. With relatively new computers, users have had various warning beeps or complete ...

Q: What do all of those "F" buttons at the top of my keyboard do? Will learning their function make using my computer easier? A: Not all keyboards are created equally, nor do they work the same ...

Instead it is used for switching between the function keys (F1–F12) and the Media keys. Is using software for window management possible without a full function key?

How about you - are you a function keys fanatic? Thoughts to comments or to tips at lifehacker.com. Using the function keys [Komando.com] ...

If F1, F2, F3, etc, Function (Fn) keys stop working in Windows 11/10 here are some troubleshooting steps that will help you fix the problem on your Dell, HP, Lenovo, Toshiba, etc. computers.