My company used to have an old Tandberg drive which can backup 15/30gb of data. I presume that it is a DLT2000XT drive but i'm not too sure because i just joined the company and the drive is already not around anymore. Though the drive is no longer in use, we kept the tapes containing our monthly backup. Right now, my boss wants to restore one of the monthly backup. Problem is i tried the tapes on DLT4000, DLT7000 and DLT8000, both backupexec 9.1 and ntbackup and all of them showed the tapes as blank media. Is there any application out there that i can extract the data out with?