What is the R81 file?
The R81 file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the RAR Compressed Formats From A Multi-volume Archive format. R81 files are supported by Windows operating systems. The R81 file is one of the Archive Files files, just like 619 of the other files found in our file information database.
A program that can open the R81 file is e.g. WinRAR. This software was released by win.rar GmbH.
Programs, that can open .R81 files
win.rar GmbH
WinRAR
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Windows |
How to open a .R81 file?
If you have problems opening the file R81, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the R81 file format with the installed program. If not, right click on your R81 file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all R81 files should automatically open with the selected program.