Hello everyone, I have an Abit KX7-333R mobo, Athlon XP 2400+, GeForce 6800GT, 1.5GB DDR 333 Crucial, and a 350W TTGI PSU. Here's what happens: computer turns on and POSTs fine, gives me another couple screens of inital diagnostics, then when it seems its XP's turn to start loading and give me a...