Hello

I got my hard drive back from Scan yesterday from RMA Number 229663, it was working ok for a while, but since I restarted the computer, my hard drive doesn't get detected in the BIOS, I've been resetting the computer several times but it's the same result, it's not the cables because my other hard drive was detected and works.

I'm not sure what else I can try but it is possible that the returned hard drive is dead?

Any suggestions?

Thanks