Black Bars Problem

[MEX]

Hello im new here, i have several problems, and i waste to much time - and still can't figure what wrong.

So... all interactive bars look like this http://img206.imageshack.us/img206/3994/macosxbue2.jpg BUT (after) i installed OnyX and after restart he freez and after one more restart all interactive bars and other elements look like this http://img206.imageshack.us/img206/434/macosxazi2.jpg .

Maby some one now what wrong ?
(Note: in safe mode all looks Ok)
(if now how to fix then pleas instructions too - because i don't now how to remove video drivers - im new to mac to... thanks )

I have LawlessPPC,
AMD Phenom4x,
ASUS m3a32-mvp deluxe,
Asus ati Radeon 1900xt