transferring waypoints in mapsource

I have imported the Slovenia map into mapsource and then transferred it onto my SD card on my zumo 550.
I have garmin maps already install on my main zumo.

Now I want to transfer a few waypoints onto the zumo.
It then prompts me to transfer the map and waypoints.

Do I, transfer these to the SD card where the OSM map is ?
Do I transfer only the waypoints to the zumo device and zumo will pick the map up from the SD card ?

Any pointer please

( I posted this in the zumo forum before realising there was a forum here…oops)


The Zumo forum is the place to be if you want to put waypoints in your Zumo. Or maybe better: have a look at the manual.