Function Key Lock !link! Site

A: Num Lock controls the number pad; Fn Lock controls the F1–F12 row.

“Does pressing F5 refresh your browser or lower your screen brightness? That depends on one tiny setting: Fn Lock. function key lock

No lock key? Go to BIOS or your laptop’s keyboard manager. A: Num Lock controls the number pad; Fn

Once you flip Fn Lock on, you’ll never fumble with function keys again.” Q: Does Fn Lock stay on after shutdown? A: Usually, yes on laptops. Some require BIOS setting to make it permanent. function key lock