hello
I have windows XP installed on my sony vaio (i've installed all drivers and the sony utils), the Fn key works fine, but when I try to adjust the contast (Fn+ F5 / F6) the menu appears but the contast doesn't change... That's strange, I can only switch beween 10/10 (max) luminosity or 9/10, I mean I can't go lower than 9/10 for the luminosity value.
please help me !
(sorry for my bad english I'm french)
