Acronis Secure Zone: deleting backups
Assume, the contents of Acronis Secure Zone are as follows:
C:\Program Files\Acronis\BackupAndRecovery>trueimagecmd /asz_files
The above command will delete the incremental backup created on 8/15/2009 at 2:19.
The next execution of the same command will delete the base FAAB backup. By continuing with the FAAA and AAA names, you can clear the Acronis Secure Zone except for the last remaining base backup that cannot be deleted.