Yeah, after i did some reseach today at work, i found just that. At first i thought it was a memory error, then got home and turned it on again. this time i fired up, found my usb to install windows, and started installing, figured it was just one of those things just to make my life difficult, then i turned my head for one second and it had turned off. turned it back on and the code beeps. according to the manual its a thermal trip warning. sooo i guess it means its to hot? this would make sense seeing i dont have a heat sink fan on it, just a fan thats with the enclosure im using. could this be the problem?