So yesterday I turned on my computer and it wouldn't give any signal to ANYTHING. Monitor, keyboard, mouse, and the CD drive wouldn't even open. I turned it on and off until I finally got signal one time after messing with the cables a bit, thinking it was the connections, and it eventually got around to giving me what looked like a BSoD(never had one before and it passed by quickly).So I had to turn it off again and now It won't give signal to anything at all. It turns on, but the flashing you usually get when the computer is working doesn't flash at all. There's no beeps or anything and the fans are working, maybe overworking it sounds like.