My Passport AutoBackup Smartware Problem with XP Tablet PC sp3

Would anyone know how to utilies the New MyPassport SmartWare AutoBack up Software with an XP Tablet PC edition 2005, Version 2002 Service Pack 3?

This new Smartware seems not to work. Please reply should there be anyone with prior experience, Thank you.

If the new Smartware is not working then you can uninstall and try the version that comes with the drive.