I just orderd this Motherbaord. When i install it and put everythign together it doesn't work. THe 420W PSU is fine i just bought a new one and im on my old setup. Here the problem. WHen i press teh button nothign turns on and not even my PC and cable modem light doesnt' come on. But When i wiggle the PSU wire connected to Motherboard the proc fan and video card turns one for a split second then turns right off. What can the problem. Im just about to to buy a New motherboard but i wanna know the problem so i don't have to buy another. Thanks for everyones help.