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 to turn off Fn Lock on your Windows computer now in detail..

Use the Settings app to turn off the touchpad or lock it down This article ... the touchpad back on using your keyboard. Here’s how to do that: Press the Windows key on your keyboard.