AMD 64 4000+ 939 socket
2 Gig Corsair ram (TWINX2048-3200PT)
BFG 6800 GTOC
Ausu A8N-SLI Deluex Motherboard
Antec 480 Watt Power Supply
SoundBlaster audiogy 2
During normal use (word, internet exploring, chatting, etc) my computer works without major problems except for internet explore, which locks up after awhile of use. Then when I put my computer under a load, playing video games, my computer will restart. However, by restart I mean my monitor turns black and I get post beeps 1 long and 2 short and it requires me turning my computer off/on again to be able to use my computer.
Could something be overheating?
Any advice would be very helpful,