my pc crashes in User to User Help Posted June 7, 2005 · Edited June 7, 2005 by terry1966 · Report reply I think I found where it mentioned dma some where and it said something like dma 4 enabled on o and dma 2 enabled on 1 or something like that can't remember how I found it or where. some where using device manager in hardware with control panel i think. P.S. pc is only about 6 weeks old and its already been back once. lol think they just build mass pc's on the cheap. Some good things inside some crap. lol must have good processor crap video card and crap drives. Going to bed now so read any further help tomorrow. Many thanks again. P.P.S drives are scsi or something like that if it helps.