Learn How To Delete Duplicate Files In Windows 10

How To Delete Duplicate Files In Windows 10

Microsoft’s newest operating system, Windows 10, is extensively used internationally. One of the most prevalent issues encountered by Windows 10 users is the presence of large numbers of duplicate files. This problem might cause your computer to run more slowly and make it more difficult to locate certain files. Knowing how to remove duplicates from Windows 10 is, however, crucial. Here, we’ll go over everything you need to know about finding and getting rid of duplicates.

1. Why Duplicate Files Happen

Duplicate files on your computer might develop for a variety of reasons. The most frequent explanations are as follows:

– Multiple copies of the same file saved in different locations
– Backing up files that already exist on your computer
– Repeatedly saving a file by accident

2. How to Identify Duplicate Files

Finding any duplicates is the first step in getting rid of them. In Windows 10, you may use the built-in “File Explorer” tool to search for and remove duplicate files. How to utilize it is as follows:

– Open File Explorer by pressing the Windows key + E on your keyboard.
– Navigate to the directory where you want to look for duplicates.
– To begin your search, choose the “Search” menu.
– In the “Search” tab, click on “Advanced Options.”
– Just click “File Contents” and “Include Subfolders.”
– Type in the file name extension (for example, .jpg, .docx, .mp3) of the files you want to search for duplicates.
– To begin your search, choose “Search” from the menu.

how to delete duplicate files in windows 10

3. Using Third-Party Software

You may also use one of the numerous third-party apps that exist specifically for the purpose of locating and removing duplicate files. Finding duplication using these apps is often quicker and more efficient than doing it manually. Among the most watched shows are:

Fix duplicate files using CCleaner, Duplicate Cleaner, or Auslogics Duplicate File Finder.

4. How to Delete Duplicate Files

Finding and removing the duplicates is the next step. Several methods exist for this:

– Select the duplicates you wish to eliminate from the list and delete them manually. To remove the chosen files, right-click the folder or drive and choose “Delete.”
– Make use of an external application. Many of the external tools we discussed may also be set to eliminate duplicates on your behalf.
– If you are unsure whether or not to remove the duplicates, you may always relocate them to a new location.

how to delete duplicate files in windows 10

5. Preventing Duplicate Files

Being organized and keeping things in a well-structured folder system is the greatest approach to avoid creating duplicates. To avoid creating unnecessary backups, use these guidelines:

– Give your files titles that are simple to remember and accurately represent their contents.
– To free up space on your hard drive, it’s a good idea to regularly remove items you no longer require.
– Avoid creating unnecessary copies of data by storing them in the cloud and accessing them from any device.


The smooth operation of your computer and the ease with which you can locate certain files depend on your regular practice of deleting duplicates. If you follow the instructions above, finding and deleting duplicates won’t be a hassle at all. Keep in mind that a well-organized folder arrangement is your greatest defense against accidental file duplication.

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