My computer froze when I was working with it and now it won't boot at all. Only the power turns on when I try to boot it, nothing appears on the screen, not even bios, no connection with the screen and I can tell that windows is not loading even if I cant see anything. I have replaced the graphic card but it didnt help and I have unplugged CD-drives, HDD, sound card, network card without any results. I can't hear any peeps from the motherboard.
What do you think is the problem, is the motherboard broke??