What are R89 files and how to open them
Are you having problems opening a R89 file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a R89 file?
A .R89 file is a Split WinRAR Archive (part 91) file.
Files with the .R89 file extension are split archive files created by older versions of WinRAR. Newer versions name the files name.partXX.rar.
WinRAR and other compression tools take collections of files and compress them into a single archive file, normally to save hard drive space and to make distributing the file collection easier.
Archive files can get very big, and sometimes it is necessary to split them into smaller parts to fit on CDs or USB drives. When an archive file is split, each part of the archive is assigned a numbered file suffix. Files with the R89 extension are part 91 of the split archive (the first part is named .RAR, second part .R00, third part .R01, etc.).
To access the content of the .R89 file, you will need to have all the archive part files in the same folder and open the first file (with file extension RAR) with your compression tool.
How to open R89 files
We have identified four R89 openers that are compatible with this specific type of R89 file.
Programs that open Split WinRAR Archive (part 91) files
Last updated: February 24, 2023
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about R89 file formats, example files, or compatible programs. Please use the links below or email us at firstname.lastname@example.org to discuss further.
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.