you can perform additional functions related to these keys. You can Lock and Unlock Function (Fn) key in Windows 11/10 in either of two ways: On the Keyboard In BIOS/UEFI Settings Let’s see how ...

here are some easy ways to lock (or unlock) the Fn key on Windows. 1. Lock or Unlock the Function Key Using Your Keyboard On several keyboards, the Esc key doubles as a Fn (Function) lock key ...