I just got a gigabyte kt400 mobo, xp1700+ with a regular amd hsf, 256mb pc2100 (monetary reasons why i dont have 3200), and 350watt ps. I also have a geforce 2mx 400 32mb ddr. Its running fine and fast, but dammit its restarting on its own. It happens in Operation flashpoint when I quit the game, but not always. Most recently, I installed good ol' Homeworld, and it restarted when it tried to initialize an actual lan game. Cpu temps vary from 39 to 50c, not under high load. Anyone have any help?