[Grayson]

Hi there Albrecht.
Yeah thats my point. The info screen at start up says that the cpu has EM64T support which as far as i can see means that if you go to a 64bit OS, the cpu will starrt working at 64bit(you also need a compatible mother board),but i`m running windows XP home edition,service pack2(32bit).Also i have no other software problems with the machine. Grayson