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R20

r20 icon

Split Multi-volume RAR compressed file archive (part 22)

File type: Archive and compressed file

An r20 file extension is related to the twenty second part of the split multi-volume RAR compressed file archive (part 22).

Found 2 different file type records with the same r20 filename suffix.

What is r20 file?

File type category:
Archive and compressed file

Date updated: July 19, 2025

The r20 file extension is associated with WinRAR. Its one part of a multi-volume compressed RAR archive.

Some rar files can be parts of a multi-volume sequences. In WinRAR you can split a huge archive to a few smaller files, which are called volumes.

Older versions of WinRAR used either:

  • rar or exe (SFX) for first volume
  • r01, r02, r03 ....etc. for any additional volumes

Or:

  • rar or exe (SFX) for first volume
  • 001, 002, 003 ....etc. for any additional volumes

The newer versions of WinRAR are using:

  • rar or exe (SFX) for first volume
  • part1.rar, part2.rar, part3.rar ....etc. for any additional volumes

In order to unpack the multi-volume RAR archive, you need to place ALL of the split parts in the same directory and start extraction of the first volume. The program will automatically use all of the parts to extract the content of the archive.

How to open r20 file?

The *.r20 file is only one part of RAR multi-volume archive. If you want to extract this file, you must have all parts of the RAR multi-volume archive. Open the first part of RAR multi-volume archive in WinRAR application and extract files from RAR multi-volume archive.

How to convert r20 file?

It is not possible to convert only one part of RAR multi-volume archive. Only complete RAR archive can be converted in to another archive or compression format. The easiest way how to convert complete RAR multi-volume archive is to decompress the RAR archive with the use of WinRAR and repack the content with another compression or archive application of your choice.

Suggested software to open r20 file:

Associated software actions with the r20 file

Software applications that can open r20 files:

Software apps that create r20 files:

Microsoft Windows

Apple macOS / Mac OS X

Linux/Unix

Articles about r20 files

June 15, 2012

Useful information about multi-volume archives

Multi-volume, also multi-part or split archives, were and are still used by many users. It is basica...

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Norton Ghost rar file

File type category:
Backup file

Date updated: October 25, 2017

The r20 file extension is used by Norton Ghost. Backup file in RAR compression format. The .r20 file extension is most often used by WinRAR for split archive file. This file format is described at this rar

How to open r20 file?

Use WinRAR to open .r20 Norton Ghost file.

How to convert r20 file?

Files with r20 extension are not convertable.

Suggested software to open r20 file:

Associated software actions with the r20 file

Software apps that backup r20 files:

Microsoft Windows

Software applications that handle other tasks involving r20 files:

Microsoft Windows

Convert .r20 files

Convert .r20 to other formats

Related file extensions