<<Since you have Fargo, would you mind telling me what you did to install it? I mean, besides the absence of Fargo, there must be something you typed to start this initial backup.>> What you do is take a normal backup file and run it through a program that modifies the file and puts fargo into it. Then you just simply send the modified backup back to your calculator. That's it! -Josh http://members.aol.com/jwardell/ti92/fargo