Heres the deal. I just put together my new PC. It has an AthlonXP2100+, Asus A7V8x mobo, and a PSU that came with my case. I've hooked everything up, including the ATX power connector to the mobo. The green LED turned on indecating that the mobo has power I sware I've hooked up the power button correctly. I press it and nothing happens. The CPU doesnt twitch at all, nothing. If I didnt hook up the power switch correctly the first time, I did in the 20mins I spent screwing around with it. It is hooked up at the other end too(the end with the switch). I press it, it goes forward,clicks,then comes back out when I take my finger off. Ive also tried holding the button in.Theres no on or off button on the powersuppy, but it must be on because the mobo is getting power. Its right here next to me, so any ideas would be useful. THANKS!