I have duplicate Transferred files from another computer, along with duplicate data from my WM6.5 phone and duplicate photos from my camera my hard drive. I am running Windows 7, and looking for a way to compile, sort out the many duplicate files I have created over time, by making numerous backups. I want to delete all the duplicate files. I have multiple Vista computer files, multiple WM6.5 phone files and multiple camera photos. 64 - bit Operating System Duo CPU p350 @ 2Ghz Toshiba RAM 4.00 GB