:roll: hi all i,m wondering if you can help ... ive got a athlon64 x2 4400 plus a as rock dual sata mother board with 1 gb of ram 2 hard drives and the 600w seasonic psu and the raddy 1900xt gfx and windows xp pro with the latest updates and i use zone alarm pro and avg antivirus and ad aware but my system hangs when ive booted up and i open any application it just freezes ive de fragged all drives and its still doing it can anyone help me please ??? cheers really need some help