How To Activate F Keys On Dell Laptop [Official | Walkthrough]

By understanding the Fn Lock toggle and the BIOS setting, you can fully control how the top row of keys behaves on any Dell laptop.

If you use software shortcuts (e.g., Alt+F4, F5 refresh, F2 rename), activate Fn Lock so F keys work without the Fn modifier. If you frequently change volume or brightness, disable Fn Lock . how to activate f keys on dell laptop