I have two Operating Systems (Vista and XP) on my computer. I have TI installed on both but, only one Secure Zone on an external HD. I want to create two seperate (one for each OS) full initial backups and then create subsequent incremental backups for each OS all in the same Secure Zone area. My question is will TI be able to tell which incremental backup goes to what OS? In other words, I don't want my incremental backup of my XP OS going to the full backup of Vista or visa versa. I hope that makes sense. Will I be able to do it the way I want or no?