After installing Iclone 8 and CC4 the computer will randomly shut down, could be 30 min could be 45 min. I don't have to be doing the same thing for it to happen. It did it a couple of times while installing content. Its done it when exporting a character from CC 4 to Iclone and its done it when I'm doing nothing. I went back to Iclone 7 to see if the system would reboot on its own, but I've been working in Iclone 7 and CC3 for a few hours now, doing the same type of things, and it hasn't rebooted. I shut down the omni verse plugins and updated my drivers but the issue still persists. I get no errors or anything just a normal reboot.