Batch File To Find Duplicate Files

  • Find Duplicate Files using CMD
  • Delete Duplicate Files using CMD
  • Finding and Deleting Duplicate Files using 1 Tool
  • Preventing Indistinguishable Files Tips

Many people store many duplicate files on their computer without realizing it. These files can accept up a lot of disk space and boring down your arrangement. Deleting them can help y’all reclaim deejay space and ameliorate performance. This article volition show you lot how to find and delete duplicate files using CMD on Windows. Besides, it also includes a bonus product to do all this in the safest, easiest, and quickest way!

What are Duplicate Files & Why Exercise They Occur?

Indistinguishable files are copies of a file you have saved on your computer. They often occur when you lot copy a file from one place to some other or when you lot relieve a file twice. For case, if yous were to relieve an prototype from the internet and and so re-open up it in Photoshop, information technology would appear equally ii separate copies of the same file on your desktop. This can be helpful if you want to keep multiple versions of a certificate – for example, if you lot’re writing a volume and want to keep rails of any changes made throughout the process.

However, information technology can become problematic if you don’t know what’south causing your computer to create indistinguishable files in the first identify! Too, they as well cover up actress space in your hard bulldoze.

How to Find Duplicate Files on Your Calculator using CMD?

At that place are a few means to observe indistinguishable files on your computer using CMD. You lot tin can employ the “DIR” or “DIR /S” command to list all of the files and folders on your computer and then utilize the “FIND” control to search for duplicate files.

To find duplicate files on your computer using CMD, follow these steps:

1. Open up CMD by clicking on Starting time and typing “cmd” into the search bar. Run information technology as an ambassador.

duplicate files cmd search

ii. Blazon “dir /s /b *.extension” into CMD, where “.extension” is the file extension of the type of files you’re looking for duplicates of. For instance, if you’re looking for duplicate JPG files, you would blazon “dir /s /b *.jpg”.

duplicate files cmd type

3. Press Enter and CMD will showtime scanning for duplicate files. The results with duplicated files will be displayed in a listing.

duplicate files cmd result

Y’all can likewise utilise the “WMIC FINDSTR” command to search for indistinguishable files. The following steps show how to use the “FINDSTR” command to detect duplicate files on your calculator:

1. Open CMD and type “FINDSTR /?”. It is to list all the options for the “FINDSTR” command.

two. Type “FINDSTR /I /C:WINDOWS *.jpg” to search for all JPEG images in the WINDOWS folder.

iii. The results volition prove all of the JPEG images that are located in the WINDOWS binder, and any duplicates will be highlighted in carmine.

How to Delete Duplicate Files using CMD?

There are a few means to delete duplicate files using Command Prompt in Windows. I way is to utilise the built-in del command and another way is to apply the
command to delete empty directories.

If you want to delete duplicate files in your desired directory. Open the desired directory in File Explorer and copy its path. To copy its path, select the desired directory or folder, right-click on it and select “copy as path”.

copy as path

To delete duplicate files using the del command, type the following control into Command Prompt:

del /southward /f *.duplicate

This command will delete all indistinguishable files in the electric current directory and all of its subdirectories. For advanced deletion, you tin can also utilise wildcard meta-characters with this command. To delete empty directories using the
rmdir command, type the following command into Command Prompt:

rmdir /due south /q DirName

This command will delete all directories in DirName and all of its subdirectories. For advanced deletion, yous can also use wildcard meta-characters with this control.

Additional Resources for Finding and Deleting Indistinguishable Files

EaseUS Dupfiles Cleaner is a powerful tool for finding and deleting duplicate files on your estimator. This software is designed to be easy to use, efficient, and reliable. With our piece of cake-to-use interface, you tin can apace find and delete all the duplicate files on your calculator with but a few clicks, freeing up valuable disk space and making your computer run faster. EaseUS Dupfiles Cleaner is available in Complimentary and Pro versions. The gratis version lets you scan, compare and preview duplicated files chop-chop. Whereas the Pro version offers additional features of deleting duplicated files in i click and guarantees 24/7 premium technical back up.

Later downloading, yous tin can follow the steps below:

Step 1. Open EaseUS Dupfiles Cleaner and click
Scan Now
to start cleaning. EaseUS Dupfiles Cleaner will automatically select all data in all partitions. You lot tin delete partitions you don’t want to clean up past pressing the
sign inBrowse Folders andchoose the file types inFilename Pattern.

delete duplicate data step 1

* You can click
to customize the browse, and the organization will turn on file protection mode by default.

Pace 2. The scanning procedure begins, please wait patiently. The time depends on how many files you have to scan.

delete duplicate data step 2

Footstep 3. After the scan is completed, you can click
Auto Remove
to achieve a 1-click cleanup.

delete duplicate data step 3

Step 4.
If yous still have some concerns, you lot can cull to click
View Details
to have a check.

* You tin click
Smart Selections
to further check which blazon of files you lot need to clean upward and if you cannot identify the content from the file name, you can directly click the file proper noun in the upper right corner to preview it.

delete duplicate data step 4

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Fast Duplicate File Finder & All-time Alternative

Are you searching for the best duplicate file finder apps? EaseUS Dupfiles Cleaner is the best alternative to the fast duplicate file finder, which you can choose for your Windows PC.

Tips for Preventing Duplicate Files from Occurring in the Futurity

Duplicate files are a common issue faced past computer users, especially those who store a lot of data on their machines. This problem persists even after successfully deleting indistinguishable files from the methods mentioned above. All the same, here are some tips to help you prevent indistinguishable files from occurring once more on your computer:

1. Use a file management tool to keep track of all the files on your computer and organize them into folders. This volition assist you runway which files are duplicates and tin easily be deleted.

2. Delete duplicate files regularly. This volition help you free up disk space and avoid confusion over which files are the originals.

3. Use a file deduplication tool to scan your computer for duplicate files and remove them automatically. This will save you time and hassle in finding and deleting duplicate files manually.


This article showed how to utilise CMD and EaseUS Dupfiles Cleaner to find and delete duplicate files on a Windows reckoner. CMD tin be a good tool for finding and deleting duplicate files. However, EaseUS Dupfiles Cleaner is more impressive with tons of boosted features. By post-obit the steps in this article, y’all tin can quickly and easily find and delete duplicate files on your Windows computer.