Hello. so here it goes. I leave my macpro rendering in fcp. (8core, 10gigs ram) I go to energy saver, i put it in auto shut down in one hour. I leave the place. Next day i go to my macpro, and i see that its not shut down, but it sleeps. So i hit space bar to wake it. It wakes up, but no image on monitors. Monitors get no power from ati. I havent installed the firmware update, (now i cant do it, as i got no image!) i ve tried, ctrl alt p r , but no results. Macpro works ok, it even plays files, opens dvd tray, closes, but no image. Is there a way to install the firmware update for ati? Should i buy the 8800 nvidia instead? Or its not an ati problem? thanks for any help.