File extension .REV
| Full Name | Developer | Category |
|---|---|---|
| WinRAR Recovery Volume Format | RARLAB | Compressed Files |
The REV file extension is a RAR Recovery Volume Set file developed by the RARLAB WinRAR, an archiving program used to store and compress files. The REV file is used for recovery of data from files compressed with the RAR format in case damage of the original file occurs. It is created when an archive in the RAR format has been divided into several volumes to store on different physical media like optical discs, hard drives, etc. Each REV file includes information about the damages parts of the archive and can help to restore it.
Technical Details
REV files are based on special algorithms which help to identify errors in a RAR archive. In order to recover a corrupted file, the REV file must be located in the same directory as the other xxx.rar archive components (part1, part2, etc.). It is then processed by a specialized utility such as WinRAR's integrated recovery tool which performs validation tests of the archive's integrity against embedded checksums. Based on this, it can generate missing data that is used to repair the original archive.
Similar File Types
Similar file extensions include RAR, SFV, RSY, NRG, and CPR.
Programs for WINDOWS system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .REV) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .REV extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .REV file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .REV extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .REV extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .REV file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .REV file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .REV file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .REV file) will be extended to the maximum.
It is also good to check
- if the .REV file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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