I have just finished building my pc and I began to install windows and it could not find my hard drive. I have the data sata cables plugged into my motherboard and the sata cable from the power supply plugged into it as well. However there is an empty slot in the hard drive and I do not know if something is supposed to plug into that and I can not find a cable that will fit inside it.
More abouthard drive recognized
And some more info about at least the hdd model would have been extremely helpful.