How to Find Duplicate Files in Windows 11: Complete Guide
1 min read
Summary
Duplicate files can clutter any operating system, and Windows 11 is no exception.
These methods help to identify and remove duplicate files, helping to free up space and improve system performance.
Using the search function within File Explorer is a simple way to find duplicates, but you should manually compare files.
PowerShell offers a powerful command-line method to find duplicates by comparing file hashes, which identify files with identical content.
Storage Sense in Windows 11 identifies large unnecessary files but doesn’t specifically address duplicates.
Third-party applications such as Duplicate File Finder Plus, CCleaner, Auslogics Duplicate File Finder, and SearchMyFiles offer more advanced duplicate comparison methods and can make the process more automated.
Developing good file organisation habits and conducting regular maintenance can help to prevent duplicates from accumulating.
It is recommended that you always back up files before bulk deletion and be careful with system files.
Regular maintenance and the use of these tools will help keep a Windows 11 system running smoothly and efficiently.