pc doesnt recognize sata devices

albinoblacks

Reputable
Jul 15, 2014
3
0
4,510
I just built a pc and after first boot got the bios screen no problem. The only problem I am having is the computer isnt recognizing SATA devices. The pc doesnt see my optical drive or HDD. I have trued using all of the different SATA ports and even changed power cables and the port the power cable is using off the PSU. It recognizes my usb external drive though. My optical drive doesnt get a light on it and wont even open. Also on boot the boot screen states 0 drives and 3 keyboards connected even though I have just one. Any ideas as to what the problem is and how to fix it

Mobo: asus sabertooth x79
Hdd: 3tb seagate
Optical drive: pioneer bluray/dvd/cd
Ram: 16 gb corsair
Gpu: nvidia 780 ti
Cpu: intel 4730k
Psu: 1500 watt corsair