Want to turn off Fn Lock? To Lock and Unlock the Function (Fn) key in Windows 11/10, PC users can do so using either of the method presented in this post.

You can use PowerToys to remap the Scroll Lock key and then use it to launch any program on Windows 11/10. We show you how to do this.

Similar to Shift, Ctrl, and Alt on Windows and Command on Mac, the Fn is a modifier key, meaning it is used in combination with other keys to change their usual function.

Question: I want to assign custom commands to my function keys. That way, I'll have shortcuts tailored to my needs. Can I do that?

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.