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RRR File

What are RRR files and how to open them

Are you having problems opening a RRR file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your RRR files.

What is a RRR file?

Files that contain the .rrr file extension are most commonly associated with backup files that contain a user's Windows registry entries.

The RRR files that are used for backup purposes are created by the Windows Registry Mechanic utility when the Windows Registry Mechanic application is used to optimize a user's computer registry. These files are often used to remove registry entries when errors or crashes occur.

The Rhapzodé software application has also been known to use the .rrr file suffix. This program uses the .rrr file extension for the resource repository files that are referenced by the software application during use.

How to open RRR files

Important: Different programs may use files with the RRR file extension for different purposes, so unless you are sure which format your RRR file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested two different RRR openers which you will find listed below.

Last updated: November 30, 2022

Various apps that use files with this extension

These apps are known to open certain types of RRR files. Remember, different programs may use RRR files for different purposes, so you may need to try out a few of them to be able to open your specific file.

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File.org helps thousands of users every day, and we would love to hear from you if you have additional information about RRR file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.