Question Need help with psu connecting to motherboard

Aug 20, 2021
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Alright so far I've spend a lot of time searching on threads and looking for answers




THIS IS THE PROMBLEM!

Okay so I'm trying to power on my PC because I was cleaning it I re did the thermal compound on my cpu, I repluged everything in but when I connect my psu 24 pin connector back onto the motherboard my PC won't turn on and before anyone ask I did the paperclip thing where you connect the green wire and black wire and see if the PSU fan spins which it does. So when I plug it in halfway it works immediately turns off after 2 seconds.

So if anyone can help me that would be greatly appreciated 🙂