When I connected my WDD my passport ultra 1TB external hard disk, it prompted me for scanning and fixing the errors. I started it and I accidentally canceled the scan. Now my hard disk is not getting recognized. I tried connecting it in a different PC the same prob persists. I tried chkdsk /f in the command prompt but I didn't see any scan results nor did i see any sign of such a scan taking place in the cmd prompt. Just the command was displayed nothing more than that. What do I do? I have many of my office related files and other important stuff in there. I would greatly appreciate the help. Thanks a lot! Kindly help.