Hi guys I need a little tech support for my friend. When he powers on the pc the fans spin but then the pc shuts off, then he powers on again then the pc shuts off again. Then the 3rd time he powers on the pc it works. This happens every time he powers it up recently and he has not added any components or overclocked. I have already ruled out slow spinning fans, and he always leaves the power switch on the psu to on position. I asked him this because my enermax will not power on without keeping the psu switch always on. Thanks 4 any tech support good friends!