New PC Case Fans Won't Work
I own a Intel DX58SO motherboard, and the case fans that came with the unit were the 4-pin type that connect directly to the power supply. They crapped out awhile ago, so I got some replacement ones that connect to the motherboard. I plugged the fans into the ports the MB manual indicated, but they don't spin up. I've gone in the bios, changed the fan speeds from manual to auto and back, nothing. I've plugged them into the CPU fan slot, and they spin, so there shouldn't be a cut cord or something.
So what do I need to do to get them working? I'll get adapters to plug them straight into the PSU if I must, but I'd rather get them CPU-controlled if I can.