Pc turns on but no signal and no usb power

navidmoezinia

Honorable
Jun 6, 2012
16
0
10,510
0
Recently my pc shut down by itself and started to restarted itself. I unplugged it and after a while i noted that the fans work but usb ports dont work and monitor gets no signal. I bought a new motherboard but the issue still happens. What can i do?
 

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