FN key not working

handyman1943

Estimable
Nov 3, 2014
5
0
4,510
I have a Dell Inspiron running Windows XP and the "FN" key stopped working. The main problem is that I cannot adjust the brightness and it is stuck on very bright. HELP! Thanks.
 

handyman1943

Estimable
Nov 3, 2014
5
0
4,510


I replaced the keyboard because I was having the FN key problem. Yes, I did unlock the num pad and that made no difference.

Thanks.

 

handyman1943

Estimable
Nov 3, 2014
5
0
4,510


I have two PC/USB keyboards but neither of them have the FN key.