I am using an older version of Save-N-Sync which thought was saving all of my files. I recently tried to access several files from Save-N-sync, but was unable to do so. I got the message that Windows was unable to find the file. Why? Should I invest further in a new version of the program or just try to find another program. I find the program extremely easy to use and thought I was safe until yesterday. I created a file in Excel 97, ran Save-N-Sync and could not find the file on my backup disk.