Hi, I might have similar problem. My computer was backing up files from "C" drive to "D" drive, and downloading updates. when updates was done it asked me to restart my computer which I did. After it restarted, it asked to continue backing up files, but it cannot find/located the "D" drives. In BIOS I have 2 drives "0" and "1" but only one ("C") in "Computer" What happen to the "D" drive. Can somebody from this forum help. Thank you.