Hi, so i bought a new Segate Barracuda 2Tb for my new pc build- R5 5600x, ASUS TUF B550 pro (wifi), 16 gb ram 3600mhz, gtx 980 4gb, Samsung ssd 980 evo 500gb, WD Blue SN550 1Tb for photos and videos. In my MB box was 2 cables 6gb/s for SATA connection (i tried both), i connected hdd to power and sata on MB, loadet up the pc, but nothing showep up in disk manager or BIOS either. I have tried to reconnect cable to different SATA ´holes´ on MB (there are 6 of them) and the second cable, but it was same every time and nothing showed up. At the moment the HDD is outside of case (connected to the pc) and its running. There are vibrations and little noises like it may be, but disk not showing up. Can please someone help me with this issue, i have no other idea what i can do, thanks!