Recently I had to purchase a new power supply and hard drive (long story), anyway I just installed both of them. I put the SATA Power cord into the Power Supply, and the other cord into the Mobo and I plugged in a 4-Pin power thing from the power supply, now when i boot up it doesn't detect any HD master or slave.
i know this wasnt very detailed, so ask questions if need be
i know this wasnt very detailed, so ask questions if need be