Quote Originally Posted by Slickpig View Post
Sounds like you are overheating. if you have poor circulation, or a bad seat with your CPU to your MB this can happen. Or your power supply is failing or another component. Those are the only reasons I've ever seen for a pc just shutting off, and I've seen a lot of them.
^^ THIS ^^

Had the same issues during the first couple of weeks between pre-release and release, and these are the upgrades/replacements I have done since Alpha, mind you, I even dualbox back in 1.x, and did it back in Alpha/beta as well. But yeah, this game does require a lot of power

1. Added CPU cooling system, was getting up to 70-80C, now runs at mid 40s.
2. Jacked up GFX fan control by 10C, so instead of the 100% fan at 80C, now set at 100% at 70C
3. Due to #2, blown my 550W PSU and upgraded it to a 750W unit. Yeah, it fried my <1 yr PSU

Currently running fine, can play for hours and hours.

jc