SilentKittend

Mine is solar powered. If I move my PC a little it warms under the Sun and turns on

Already tried, not even a spark of life. I am afraid of trying the MB’s cable short pin and burning something

I changed from a CX500W to a RM850W, nothing changed xD

My PC just won’t turn on if he is cold. No, it is not “humidity is high” or too low temperature. It just doesn’t turn on if he cold start. A little of heat on the mb and he turns on like nothing ever happened. Already replaced PSU, CPU, GPU, HDD, fans. So surely it is just a feature of my mb.