You're experiencing major problems with your motherboard.
You're experiencing major problems with your motherboard.
I attempted to turn on my motherboard using the PSU switch, but it only flashed once without doing anything. I have a 700W Evga Bronze power supply, though I’m not sure if that’s the problem. I saw someone mention an issue where connecting the Molex fan connectors and standard 3-pin connectors at the same time caused it to work, but then fail. It seems like my setup is unique—specifically a B450 Aorus motherboard—and I also added a 4+4 connector on top of it.
Use the power button connected to the front panel header. It's on the case. If not present, jump the two power pins on the front panel header. Make sure you check the manual for the exact FP header location on your board.
I’m really confused, but trying to turn on the system before it worked didn’t help, so I didn’t get flustered this time