The MailConverterTools has launched its new Backup Exec Recovery Tool that can repair backup generated by NT Backup and Symantec Backup Exec. the tool can recover BKF files in two different modes: The two modes are Standard and Advanced. This software supports BKF created by Windows NT-Backup utility as well as Symantec Backup utility commonly known as VERITAS. It can save and update the snapshot of the BKF recovery process at the user-selected location. The Exchange Backup Recovery Software is compatible with all the major versions of Windows operating systems, including Windows 10.
Source: http://www.mailconvertertools.com/backup-exec-bkf-repair/