If locking makes things work opposite of what you expect, just toggle Fn + Esc again or change BIOS setting.
Once locked, you can press single F-keys (e.g., just F1 ) and they will behave as hotkeys (volume, brightness, etc.). To use standard F1–F12 while locked, hold Fn + the F-key. how to lock function key on dell laptop
If you have tried the Fn + Esc shortcut and checked the BIOS but the keys still won't lock, you may have a driver issue. If locking makes things work opposite of what
The fastest way to toggle the Fn lock is by using a dedicated key combination. Press the Fn key + Esc key simultaneously. If you have tried the Fn + Esc
Often the ESC key will have a 'function lock' icon which looks like a padlock. Press the 'FN' select key and ESC and it switches t... Super User Dell Latitude 14 Rugged Extreme – 7414 Getting Started Guide | Dell US Enabling the Function (Fn) lock * Press the Fn+Esc keys. NOTE: Other secondary function keys on the top row are not affected and r... Dell Dell Latitude 14 Rugged – 5414 Getting Started Guide * NOTE: The keyboard has Function key Fn lock capability. When activated, the secondary functions on the top row of keys become de... Dell How to Enable or Disable Function Fn Keys in Windows 10/11 ... Nov 10, 2024 —