WinRar 3.91 with support for 7-zip

The new version of WinRAR 3.91 has been released. The program is used to compress and archive files.

The new version of the program is not a major update. It has only a few changes, most of them fix the detected bugs. Without a doubt the most important new feature is the introduction of the new compression format 7-zip. The detailed list of changes can be found on the official website of the program.