Can anyone recommend a programme (preferably free) that will find duplicate files on my PC, by searches on various criteria, and compare them then delete the surplus ones? My computer (about 7 years old, and seemed to have lots of memory when new) has decided that it is running out of space, so I want to identify duplicate photos etc and weed them out.
The alternative is to buy and install another integral hard drive - there is a slot for one - so any advice on that would be welsome too.
Words of 7 letters, (new) 2 changes allowed