I have two external drives that were identical mirrors of each other. Then, one drive had some files moved around. No new files, just moved to new folder locations.
Is there an easy way to bring these two drives back into sync? WinMerge will do it, but it is copying large chunks of data from one from to the other, when all the files already exist on both drives.
I don't think robocopy can handle this. Maybe I need a piece of software that will analyze each drive and then do a backup of the changed drive?
Thanks