1. How to install WinRAR
  2. How to use WinRAR
  3. RAR format: how to create and open a RAR archive
  4. How to install WinRAR theme
  5. How to create a password-protected archive
  6. How to change language in WinRAR


  1. "Unknown compression method" error
  2. "Unexpected end of archive" error
  3. Checksum and CRC errors

*all the guides that can be found on have screenshots and video instructions. The solutions for WinRAR errors were tested to make sure they work.

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