Ever noticed the Fn key on your Mac or Windows computer? It serves several purposes, but you'll need to learn how to use it.

Sanwa Supply's ' Programmable Key ' is a small keyboard equipped with a comfortable blue axis mechanical key switch, and each key can be assigned a keyboard shortcut, mouse operation, etc. I ...

What kind of programmable function keys do you need? That is, what keys do you want to use to initiate what functions? ... Not open for further replies.

Customizing a mechanical keyboard so it feels exactly how you want it to is a whole lot easier when you get one with ...

HP’s new mouse and keyboard are well designed and competitively priced – and they’re now Mac-compatible too.

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1. Lock or Unlock the Function Key Using Your Keyboard On several keyboards, the Esc key doubles as a Fn (Function) lock key, often denoted by a small padlock icon on the Esc key. To lock the Fn ...

On top of that you get lots of customization options, from easily replaceable keycaps to programmable function keys. When exploring which keyboard is best for programmers, we've tended towards ...

Find out keyboard F1 to F12 Function keys do. Besides their specific functions, these keys are also used in combination with CTRL, ALT and Shift keys.

You can stop wondering about those mysterious function keys on your keyboard. We have the answer.

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.