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Basic information about PART3RAR file

When there is a problem with opening files with the file extension PART3RAR（*.PART3RAR or *.part3rar）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the PART3RAR file yourself.

There are 1 file types using the PART3RAR file extension in our database. In the further part of this page, you will find detail information about all the PART3RAR file with their brief description and a list of programs that support PART3RAR file sorted by operating systems. The table below provides useful information about the PART3RAR file extension. It answers questions such as:
  • What is the PART3RAR file?
  • How to open a PART3RAR file?
  • What programs do I need to open a PART3RAR file?
  • What programs help to create and edit a PART3RAR file?
  • How to convert PART3RAR files to another file format?
  • How to convert another files to PART3RAR file format?


1.Detail information about PART3RAR file extension: Split Multi-volume RAR Compressed File Archive (part 3)

File type Split Multi-volume RAR Compressed File Archive (part 3) Category Backup Files
Developer Eugene Roshal File format N/A
Description PART3RAR file is a Split Multi-volume RAR Compressed File Archive (part 3) developed by Eugene Roshal. PART3.RAR is a file extension commonly associated with Split Multi-volume RAR Compressed Format Archive (part 3) files. Split Multi-volume RAR Compressed Format Archive (part 3) format was developed by Eugene Roshal. PART3.RAR files are supported by software applications available for devices running Linux, Mac OS, Windows. PART3.RAR file. WinRAR supports PART3.RAR files and is the most frequently used program to handle such files, yet 2 other tools may also be used. Software named WinRAR was created by win.rar GmbH. In order to find more detailed information on the software and PART3.RAR files, check the developer’s official website.
Software programs that will open, edit or convert PART3RAR files

Windows		 WinRAR

macOS		 RAR OS X

Linux		 RAR



Can't open a PART3RAR file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.PART3RAR”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the PART3RAR extension without any issue.


Where I can download the application that support PART3RAR file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of PART3RAR files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a PART3RAR file?

The reasons for the lack of the ability to open a PART3RAR file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a PART3RAR file. If there is still something wrong, you might want to check:

  • Whether the PART3RAR file is damaged.
  • Whether the PART3RAR file is incorrectly linked in the registry entries.
  • Whether the PART3RAR file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the PART3RAR file format is incompletely.
  • Whether the PART3RAR file is infected.
  • Whether the drivers of the equipment used for opening a PART3RAR file are up to date.
  • Whether your computer has enough hardware resources to open a PART3RAR file.

If the PART3RAR file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.