How to Repair NTBackup - Version 5.4.1 Microsoft Windows create backup files for save future corruption issue. Backup files saved in computer hard disk in .bkf format. When your backup files got corrupted due to corruption issue like: OS failure, Trojan infection, media corruption, CRC error, catalog file missing and any other corruption effect. In this condition first query comes to user mind “How to repair NTBackup files?” Our organization designed advanced NTBackup file recovery software which is best tool to recover corrupt ntbackup files and repair corrupt backup files with few steps.• Download and install Backup recovery tool.• Open installed software.• Chose Quick, Deep or Ranged Based Scan.• Load corrupt NTbackup file.• Start Scanning process.• After complete scanning process view recover BKF files.• At last, Extract and save NTBackup files I your computer Screen.Free Demo version of NTbackup recovery tool available.