my external harddrive seems to have crapped out on me. I'ts just one data partiotion.I go to computer/manage- disk manager and it takes like 5 minutes to even show the drive. Windows can't access the external harddrive. It was saying I had to format it and was being reported as raw file type. I'm running test disk utility now- it couldn't see any partitions. I clicked further into deeper search and my read error count is just as high as analyse cylinder count. Does this mean testdisk isn't working or?