No lock key? Go to BIOS or your laptop’s keyboard manager.
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.
A: Num Lock controls the number pad; Fn Lock controls the F1–F12 row.
Function Key Lock 〈REAL〉
No lock key? Go to BIOS or your laptop’s keyboard manager.
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.
A: Num Lock controls the number pad; Fn Lock controls the F1–F12 row.