Ok, the case has developped.... i installed Mandrake from my one of my harddrives, but i think I have located the problem now... I have 3 harddrives on an extra controller, and i have 1 burner, 1cdrom drive and 1 harddisk on my onboard controller. Linux can not detect any of the devices i have on my onboard controller, but it can detect the 3 harddrives i have on my extra controller....
I have an Asus motherboard P4B533
Anyone know if there has been reported any problems with this motherboard, or anyone have a solution howto mount the devices i have on my onboard controller?