I'm having an odd prob with my PC. For a while would have to hit the power button a few times to get it to boot. The odd part was that even when it didn't boot it would still power up. All the fans would spin, the hard drives would turn, and the DVD was getting power, it just wouldn't post. At first I thought it may be a RAM problem, but as long as the computer was running everything was fine, I also replaced the RAM with a spare stick just in case. I also checked the hard drives and they are fine. I'm thinking it may be a mobo problem but I'm not to sure. Does anyone have any ideas?