When I shutdown, right near the end the screen goes black as one would expect and then for a fraction of a second I get BSOD and it will restart and let me know that it BSOD'ed. It's a new install of windows 7 on a new PC that is working well under stress testing. And i haven't messed with much but xbmc and some light overclocking without voltage changes. I've uninstalled anything recent and some tuners that the mobo manu had on their support page. Thanks for any advice, I'm new to windows.