The CPU cable is connected, but your PC isn’t functioning properly.
The CPU cable is connected, but your PC isn’t functioning properly.
I recently got a new motherboard, CPU, and ran everything smoothly. I needed a 2 plug to get it at full power. I had the CPU cable ready, turned off the PC, tried connecting it again, but it still wouldn’t turn on. After unplugging it, nothing worked either. I’m really stressed because I spent a lot on these upgrades and need my PC for work and exams. Please help me—thank you all! CC
Basically, There’s a 2+2 pin next to a i think 4+4 and it’s labelled cpu 2, my dad reckons i needed it, he’s been working on pcs for a while aswell so i didn’t seconds question him. If I didn’t need it, like you said, how can i get it to turn back on because currently it’s permanently off? Thanks a bunch! Cc
You don’t require the second 8-pin connector; it’s only needed for very high overclocking and won’t push you close to its limits. Regarding your concern, are there any indications of activity when pressing the power button? Did you unintentionally remove anything while connecting the extra 8-pin?
I really think I might have looked at it several times but didn’t catch the problem. What should I do next? Also, does this mean I don’t need the extra cable? Thanks!
Remove all cables from your motherboard, graphics card, drives, etc. Attach one end of a paperclip to the PS_ON# pin on the motherboard connector, using one of the ground pins in the same connector. Refer to the diagram for your motherboard/ATX connector to ensure correct wiring. Make sure the power supply is off and unplugged before proceeding. Once connected, plug the power supply in and turn it on. This will connect the wires as intended when you press the power button.