This happend when i started my computer, it tried to cold start going off and on, but finally started, everything seemed to work. After 3 days i turned the computer off. Now when i try to start it nothing happens, although there is a green lamp on the motherboard glowing. I pulled everything except processor from the motherboard, and plugged in. outlet power, Nothing, well it should not happend anything as the computer dont start so motherboard isnt running any routines? Anyway i did try with a voltmeter on the pin connector from the psu but it showed nothing? I also tried voltmeter on molex nothing there either. Maybe because the computer isnt running at all and the psu isnt started? but it should output something? as the green light is glowing on motherboard. Appreciate any feedback.