Forced shut down pc now it has no power just a buzzing sound when the power cable is plugged in
Time to replace the power supply.
That's nice. Did you want to ask a question?
Power problem, might be destructive or even dangerous to fool with. Seek a qualified repair place.
Unplug the computer. Buy an air cleaner to blow out the dust around the fan in the computer and the buzzing noise will stop.
well, the power supply may be dead. take it to a technician
