

If it were an internal disk on your computer instead of an external one, more removal options (such as Move to Trash/Recycle Bin) would be available. The duplicates will be permanently removed from your external HD. Click the Delete button in the bottom right corner. Make sure the unwanted duplicate files are selected. Delete duplicate file on external hard drive with 1 click Also, it allows you to select or deselect manually. You can choose a rule based on your preference. Additionally, it provides eight selection rules. This duplicate file finder will automatically select duplicate copies for you to mass delete. The Similar Image tab displays near duplicates, such as photos look the same but with different sizes or formats. You can also zoom in or out for better view. The preview feature can be especially useful when it comes to deleting duplicate photos on external hard drive. There are three preview modes (Thumbnail, List and Info), allowing you to preview pictures, media files and documents without leaving the app. For example, all the duplicate photos are listed under the Images tab. All the duplicate files are listed under the All tab. Once it finishes scanning, you will see the results window.
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Add your hard drive(s) to scanĭownload and install Cisdem Duplicate Finder. Delete duplicate files on external hard drive on Mac or Windows in 4 steps Step 1.


Cisdem Duplicate Finder for Windows is compatible with Windows 10 and Windows 11.
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How to find duplicate files on external hard drive? The best way is to use duplicate file finder software like Cisdem Duplicate Finder.Ĭisdem Duplicate Finder for Mac is compatible with macOS 10.11 or later, including macOS 13 Ventura. Find and delete duplicate files on external hard drive on Mac and PC in 1 minute or less Offer rules for you to customize the selection.Automatically select duplicate files to mass delete with 1 click.Let you preview duplicate files side by side or in detail.Allow you to scan for duplicates by file content or filename.Help Mac users remove duplicates from Photos, iPhoto, Music and iTunes.Work with computer’s internal drive, external HD, flash drive, etc.Find and delete duplicate photos, audios, videos, documents and more.Cisdem Duplicate Finder The Best External Hard Drive Duplicate File Finder
