Hello, I am running windows 7 64 on a laptop and have a 1TB external drive for backups. Recently the drive showed up in Disk manager as UNALLOCATED with know drive letter assigned to it. It also has a black colored bar and not blue so I cannot assign it a new drive letter. The drive will power on and spin and I have attempted to use the TestDisk freeware with no success. Is it possible to recover this data? If so is it possible with a freeware version ? If not freeware, what is the best product out there that's easy to use. Thanks.