just thought i would make my own thread instead of hyjacking another one. as you know my computer restarts randomly. my ram is fine, it passed the memory tests 3 times. Ran a HD test and it says its failing. when i would run the fish tank screen saver ( 10 min idle to start it) it would restart between 10- 20 minutes. also when i play games, like wow or black and white 2 and when i render(sometimes). i have a 300 watt power supply with a ATI Radeon 9800, P4 1.5 ghz.

jfbeute suggested a bigger power supply, so i have ordered a 600(650?) watt power supply. hope this solution works. i realy want to be able to freakin render! lol