While using ScanDBX, you may from time to time see a Backup Progress Bar similar to the one above. This bar will also appear if you click "Backup All" from the Backup Dialog.
The Backup Progress Bar appears to show you what progress ScanDBX is making in backing up your Outlook Express installation. When it appears as you are using ScanDBX, it means that ScanDBX's integrated backup system is saving your configuration data before making a change, so that you can undo that change if you later feel that it was a mistake.
Backing up large installations may take a significant amount of time, so please be patient!