After 2 weeks of 90 degree heat and being left on, I came home to my computer shut off and now it wont turn on. It is not the hard drive, I tried a new one in it and still nothing. When I press power the computer turns on but doesn't even get to the BIOS. I can hear the harddrive spinning up and the CD drive will open. I get an orange light on the 1/0 on off light. Monitor says No Signal. Its almost as if its stuck in standby or something.
Any advice would be apreciated.