Catymag, I selected in MapSource Austria an gave it the map set name CNaustria as you showed above. Then I send the map to my Oregon 450t. I transferd that map to map on the PC to unlock it with fast unlocker. I put the unlocked map on the SD card of my Oregon. When I choose Mapselection on the GPS it showed again CN Europe NT 2011.10, GMapTool All. I can't see that it is just Austria. What do I wrong?
probably GMapTool in fast unlocker changed your title to "GMapTool All" in file header
You can correct with GMapTool -> Write -> Mapset.
Catymag, I did what you proposed. I made in MapSource in CN 2011.10 maps of Austria and Holland. When I choose Mapselection on the GPS it showed now:
CN Europe NT 2011.10
It still seems one map. I would like to select or Holland, or Austria, not both. Any further suggestions? Thanks in advance.