Microsoft Tape Format .BKF files
A common backup format is the native application within XP, Windows 2000 and NT. This produces a disk backup file with the default extension .BKF. If the file is looked at in a Hex viewer, it always starts with the signature TAPE. This format is also known as Veritas Backup Exec.
CnW Recovery software will read these files and recover the files within - even when the file is not complete, or has been corrupted.
To use this option, the BKF file is treated as if it is a disk image file. Select Image File as the drive type, and then the .BKF file. Set sector size to 0x200 bytes