How to repair a corrupt .rar archive?
Recovery Toolbox for RAR (download) was developed to extract information from corrupted archives in the .rar format. It also helps fix the following errors:
- The archive is either in an unknown format or is damaged.
- CRC check failure
- Unexpected end of file
- Invalid or corrupt authenticity information
- CRC error: Unable to extract .rar files; message indicating mismatched size
- Error while inflating .rar file: Database and data storage files weren't successfully extracted from the .rar file. Error inflating oversubscribed dynamic bit length tree.
How to repair corrupted .rar files
RAR archive repair software checks WinRAR archive integrity and CRC, after which it shows the files that can be extracted and saved. As a powerful RAR CRC repair tool, it lets you save recovered files selectively on the hard disk. No technical know-how is needed in order to use Recovery Toolbox for RAR.
Recovery Toolbox for RAR can repair corrupted rar files up to 4GB in size.
Note: Recovery Toolbox for RAR does not recover passwords for .rar files. Instead, this rar repair tool prompts you to enter a password for a recovered password-protected .rar archive.
Requirements: Windows 98 or above