I built 2 systems using this chipset , one with an asus p4s333 and one with a biostar m7sfx, the asus build took 2 mobos first one would'nt even boot up and when the second one did work crashed easily, the biostar build worked on the first mobo but was glichy as hell ie: would boot up but no sound or crashed easily, I have also built 4 computers using the Intel chipsets and never had a problem , what gives?😕