Hp laptop keyboard function keys

[Guest]

How can I set the fn key on my hp laptop so that fn+F1-F12 trigger standard function keys, for example fn+F3 triggers F3 and not change screen brightnes?

 

[dfgdfffg]

Hi,
have you solution our problem? I have HP Pavilon G6 notebook and very importat work without fn key of the traditional function keys.