Possible Duplicate:
Which duplicate files and folders finders exist for Windows?
I need a software to find large folder duplicates on my computer which match folder sizes exactly. It should be able to access multiple locations, and if possible network drives too.
I have tried duplicate file finder and it gives me thousand's of irrelevant entries, I want to find the largest folders. I have multiple instances as I am backing up data and have copied it all over for convenience.