Running mapsource with ibycus map on my pc (windows xp) with no problems and want it on my laptop which has windows 7. On my laptop I downloaded garmin training centre version 3.5.3 and it works and having problems loading mapsource 6.16.3 web update. Error in setup pops up. " no previous version of mapsource to update" and setup cancels. Is this due to a conflict with windows 7?
