Thanks, Scatty.
k:
But if it was that easy i would have figured it out.
I can't erase the wrong drivers from my device manager, there is some error. So I'm gonna fight with heavy ordnance!
My onboard sound screwed up, so I decided to put in a PCI sound-card. Now the srewed onboard sound somehow blocks the PCI sound, cause it's still resident, cause I can't delete it. <_<