Strange thing happend to my friends pc. As the title says system doesent post even to bios could it be that the both of the cpu:s are dead? Origial pc = asus a8v-e deluxe, athlon 64 3700+ geforce 8800 gts 640, 2x 1g Twinmos pc3200 cd2.5, antec 550 he. Tryed with different gpu x800xl, with different memory combinations and different mobo a8v-vm, different power and eaven with different cpu (64 3500+). Running out of ideas of what to try next. shouldnt the pc post to bios eaven without hd? Onely thing that i can think of is that both of those cpu:s are dead.