A file extension is the set of three or four characters at the end of a filename. File extensions tell you what type of file. File extensions also tell Windows what programs can open a file. When that...
A file extension is the set of three or four characters at the end of a filename. File extensions tell you what type of file. File extensions also tell Windows what programs can open a file. When that program is no longer on your PC, you can sometimes get an error. An R01 file is part one of a compressed archive split into several parts. It is typically created for saving a large archive on multiple disks. R01 files are followed by more files, up to R99. File archives with “.Rxx” may be created with WinRAR or RAR. R01 files may be opened by other programs, such as 7-Zip, Corel WinZip, and Incredible Bee Archiver.
Open over 400 file formats with File Viewer Plus. Free Download. The r01 file is only one part of RAR multi-volume archive. Open the first part of RAR multi-volume archive in WinRAR application. The R01 files can be found on both desktop and mobile devices. These files are scarcely found in most user’s file stores. Programs that open R01 files. To access the .R01 file, you will need to have all the archive part files. Open the first file with your compression tool. Can’t open the R01 file? You are not the only one. Thousands of users face similar problems every day.
