For a professional solution to recover corrupted Windows backup files, try the DatabaseFileRecovery BKF Recovery Tool. It restores Microsoft Backup (BKF) files created with NTBackup and Symantec Backup Exec, even from damaged media such as Zip disks, floppy disks, CD-ROMs, and more. The tool efficiently handles large BKF files and offers features like independent saving, folder renaming, and a preview option. It is compatible with all versions of Windows OS.