Quote Originally Posted by kelvinlim83 View Post
I've installed mapsource (ver 6.15.11). On my GPS I can see the streets and street names, however on mapsource no street information appears at all.
You need to install map on PC for Mapsource. See thread on the forum for your version of installed in Nuvi map. Or update your map on garmin.com with checked option: "Install map on PC".