Thread: Garmin WorldMap up to v.4.06 Mapsource

Hi,

I am just a new commer and really confusing on usage of MapSource® WorldMap on Computer and my GPS.
My friend installed MapSource on my window computer, and there has WM3+ already existed, but I cant transfer WM to my GPS (Montana 650)
My question is,

1. Can it be used on both Computer and GPS?
2. If then, how can I?
3. After I tried to transfer Map from Comp to GPS, my other custom maps were deleted in GPS and screen shows "Can't Unlock Maps" and return to appear Worldwide DEM Basemap.
4. I want to use MapSource® WorldMap on my MacBook, but cant find the way how to.

Kindly instruct me and help me to participate in GPS world!!!

Thanks.

Originally Posted by lynnseck

Hi,

I am just a new commer and really confusing on usage of MapSource® WorldMap on Computer and my GPS.
My friend installed MapSource on my window computer, and there has WM3+ already existed, but I cant transfer WM to my GPS (Montana 650) .......................

Wrong place to post this, go to Tutorials here: [Only registered and activated users can see links. ] and do some self-education before you post again for help in a more appropriate thread