NTBACKUP seems to work well but I'm being told that other 3rd party applications are reliable and NTBACKUP is not reliable. I'm currently using a bat file which stops the MS services then runs NTBACKUP, then starts the MS services. I know I can't do a mail box restore but I want to make sure I'm doing a disaster recovery backup. Is MS restore from an NTBACKUP an un-restorable backup? I'm all ears.......