duplicate files freeware
August 5th, 2016
try one of these. all are no-install apps.
http://www.portablefreeware.com/index.php?sc=77
or try this one
http://www.easyduplicatefinder.com/
I have searched high and low in the past and came across a program called DoubleKiller.
It’s dead simple to use and you can customise searches by name, size, checksum etc, and also by filetype etc.
Have used the free version many many times with success.
Free
http://www.bigbangenterprises.de/en/doublekiller/
Paid
http://www.google.com?t=3142720&highlight=
The Auslogics Duplicate Finder app works well enough for my needs