Software To Repair Corrupt Backup Files - Version 5.4.1 BKF Repair Software is the only software which can which can repair corrupt backup files. With the help of this backup recovery software, you can easily resolve your query “how to repair corrupt ntbackup files”. Download free software to recover corrupt ntbackup files which is a best tool to open damaged BKF files. It has 3 options to scan your corrupted NTBackup files and that are Quick Scan, Deep Scan and Range Based Scan. If you are fully satisfied for free BKF Repair software and want to extract corrupt backup files purchase full version only $89.