SysInfoTools BKF Recovery Software is one of the best to resolve the corruption issues of the Windows backup file. It helps backing up all the inaccessible data into a backup file, so it can be accessible again. Moreover, you can repair all kinds of inconsistencies regarding Windows BKF file. This tool is the best solution if the BKF files are highly corrupt. it fixes all major issues of BKF File.
Source: http://www.sysinfotools.com/data-recovery-news/news-2020.php