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.

You can remap keyboard shortcuts and hotkeys, including the Menu Key on your keyboard, using PowerToys in Windows 11/10. Learn how.

Using PowerToys for Windows 11/10, you can remap Windows Key on the keyboard to another key. We show you how to do it.

You can stop wondering about those mysterious keyboard function keys on the top of your laptop and desktop keyboards. We have the answers!

It's generally at the bottom of laptop keyboard and is labelled "Fn." The key can be disabled in BIOS, changing dual-use keys that require using the "Fn" key to single-use keys.

Use the fn Key One solution is to hold down the fn key (or Globe key depending on your keyboard) on the bottom left of the keyboard layout.

How to Replace a Key on an HP Pavilion Keyboard. A missing keyboard key on your HP Pavilion laptop can put your business on hold, particularly if you rely on a single machine to run your operation.

However, this may change soon, as 9to5Mac has found references in iPadOS 13.5.5 beta code that points to new keyboard shortcuts that replace some of the function keys.

However, if you are stuck at the login screen because some of the keys on your keyboard aren't working, you can use Windows' on-screen keyboard to log in.