Very useful; I didn't know about this until now. However, as someone already wrote, it is usually when we have a problem we look for programs like this. In my case I've deleted a folder on an NTFS disk/partition. I get to the stage List and copy files, and TestDisk exits. I am guessing because it an 85% full 1GB partition and all its contents. The partition is is the only partition and the whole of the drive; I am doing this from my Mint 17.1 installation on a Mint/Windows 7 dual-boot system. Can I get the TestDisk List command to execute on this disk/partition or do I need another program?