Nowadays, the capacity of U disks is getting larger and larger. For dozens of U disks used by individuals, the capacity is generally around 8G to 16G, while the U disks chosen by professional users can have a capacity of more than 64G. Today, the editor of Huajun shows you how to use ACDSee to quickly clean up duplicate files on a USB flash drive. I hope you will support and share the carefully selected content. If you like it, hurry up and get it!

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1. Use ACDSee to clean up duplicate files in the system

Although the capacity of hard disks is getting larger and larger, for the sake of backup, many people will adopt the principle of "it is better to have too much than to lack" to save files. This leads to duplication of files, making file search very inefficient. Low. It is not an easy task to find these duplicate documents in massive storage space. In fact, we can easily find duplicate documents in the system with the help of the famous image browsing tool ACDSee. If you now need to find and clean up duplicate documents in two folders, you can follow the steps below.

2. Specify file list

First, select "Find Duplicates" from the "Tools" menu. In the pop-up "Duplicate Finder" wizard window, click the "Add Folder" button to find the specified target folder. It is recommended to check "Include subfolders" at the same time. Folder" checkbox, it should be pointed out that here select "Find duplicates between these files and another list", and then click the "Next" button to add a second folder.

3. Specify search parameters

Under the default settings, ACDSee will automatically search for duplicate files with the same file name, and only finds duplicate image files, which naturally cannot meet the needs of our work. Just select "Exact Duplicate" here and uncheck the "Find Images Only" checkbox.

4. Handle duplicates

Click the "Next" button first and wait a moment. We will see the results of the repeated search. "(2 found)" indicates the number of duplicates of a certain file. To select an item in the list, you can click below Check the original path of the duplicate document in the list box, and then make further confirmation from the file name, file size, etc.

The next work is relatively simple. Just choose to delete the file from a certain list. ACDSee will automatically mark the duplicate files in the corresponding list for deletion according to the user's wishes. Of course, you can also choose the "custom" method to manually Mark, click the "Next" button, ACDSee will display the selected marked documents, and after confirmation, you can quickly clean up unnecessary duplicate documents.

I believe that after reading this tutorial, everyone will have a new understanding of ACDSee. In our mind, it is a very famous image viewing software, but its functions are not limited to image browsing. If your USB flash drive may have a large number of duplicate files, then use the ACDSee software to clean it up.