How To Check The Power Supply Of My Pc Link May 2026

“Means your PSU works,” Maya said. “The problem is elsewhere—maybe the motherboard or case power button. But you just learned how to check the heart.”

“Insert one end of the paperclip into the pin slot with the green wire, and the other into a black ground pin. Be careful not to touch anything metal.” how to check the power supply of my pc

He plugged it in, flipped the switch, and whirrrr —the power supply fan spun to life. “Means your PSU works,” Maya said