How To Fix Fn Key On Laptop. On your keyboard locate and press the ALT ctrl fn keys. This should repair the problem.
The Fn key also provides access to second assignments but it is mainly found on laptop keyboardsUsing multiple assignments for single keys allows numerous functions to be. On some DELL or Lenovo laptops the Fn Lock key is. Check the box that says Use F1 F2 etc.
This should repair the problem.
Keys as standard function keys. Nowadays you can find the Fn key on almost all notebooks. Hit Enter at your computers launch screen. The function key can be identified by the abbreviation Fn on computer keyboardsIts function is similar to that of the Shift key and Alt Gr key which provide access to second and third assignments on keyboards.
