Hey guys
Since my Asus p5b broke i bought the p5b Version from asrock
But if im trying to Boot it Halts on still waiting for Root Device.
I do Not have ahci on the BIOS menu. On my Asus i needed to activate ahci, wich i cant on my asrock. So is this it? Do i have to buy Another One or is there an other solution?

Thanks in advance


Edit:
I do have kompatible and Enhanced . I read that Enhanced means also ahci, is that true? Tuen Why do i get still waiting for Root Device?