
The special compression algorithm compresses multimedia files, executables and object libraries particularly well.

WinRAR automatically recognizes and selects the best compression method. WinRAR supports all popular compression formats (RAR, ZIP, CAB, ARJ, LZH, ACE, TAR, GZip, UUE, ISO, BZIP2, Z and 7-Zip). This will save you disc space, transmission costs AND valuable working time as well. By consistently creating smaller archives, WinRAR is often faster than the competition. WinRAR puts you ahead of the crowd when it comes to compression.

WinRAR for Windows 圆4 is a powerful compression tool with many integrated additional functions to help you organize your compressed archives. It can backup your data and reduce the size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

If your original file is just corrupted but not lost, then please check the version number of your files. If you know MD5 value of the required files, it is the best approach to make choice Tip: How to correctly select the file you need
