Duplicate files sometimes exist and waste our harddisk, here i give you some link of duplicate file remover software. with this software you can free your storage space. enjoy.
1. Auslogics Duplicate File Finder
this file duplicate file finder will search for all files in your directories and display duplicate files sorted by its size. It’s light and fast. It is also simple to use.
2. Duplicate Cleaner
It is able to delete your duplicate files even in your coorporate network. from download.net i get this words
“Duplicate Cleaner 1.3 is a tremendously helpful program for anyone wishing to tidy up a PC by identifying and deleting duplicate files. Though simple to use, we don’t recommend this for novices, because of the potential damage from mistakenly removing needed files.”