Currently Being ModeratedOct 29, 2012 9:27 PM (in response to Trbl_Shooter)
Update: The machine also powers down unexpectidly when the display powers off due to energy saver preferences. However, it will also power off prior to that timeframe of 15 minutes as well. Attempted in a test user environment and I get the same result. I don't believe this is a hardware issue as the machine can be used for hours while booted into OS X without issue. Maybe it's just time to buldoze WIndows and start fresh again? I have 3 other machines with the exact same configuration setup at the same time and no issues.