The best way to remove duplicate PST files is with SameTools PST Duplicate Remover. The tool scans duplicate items in the PST file and removes them without affecting the original data. The software allows users with little experience to use it without a great deal of technical knowledge. It does have a simple interface. It handles more than one duplicate in one PST without having to install this application. It can work on all Windows operating Systems like 11, 10, 8.1, 8, and 7. Free demo available before purchase, with its own preview and results.
Visit here:Â https://www.sametools.com/duplicate/pst/