Tool to Open MS Backup File Free - Version 1.0 No need to check backup files again and again after backup. Just apply verify after backup option and simply check the log files (application event log entry) that created backup files is successful or not. In that option, NTBackup takes some extra time but this is the recommended solution to create healthy backup files. But after that, if you find any inconsistency in backup files then first get some freeware tool and validate your backup files. SysTools BKF viewer tool is an advanced option and free available to search, open and read corrupted backup files. By using this freeware utility you can easily read damaged backup files which were created using NTBackup, VERITAS and other backup utilities. Windows BKF reader is an appropriate tool which is provided by SysTools at free of cost to read BKF file. Human error, Hardware error, Virus or Trojan attacks are the some common reasons which corrupts backup database. So, if you are facing backup corruption problem then no need go anywhere because we will provide you what you are looking for. Download BKF viewer tool to open