[OSM-newbies] Mapsets download with MapSource

[Thomas Meller]

Does anyone have experiences with downloading OSM-mapsets to an etrex without SD-card?

I was able to install preconfigured OSM maps for MapSource, but cannot load them onto my Venture HC.
There is no entry in the 'map'-tab. I _can_ select the maps in the dropdown list, though.

Do I need to install something prior to downloading to my GPSr?

All I installed was the MapSource software included with the device.
I tried with 6.11, 6.14 and 6.15. All the same.

(Sendmap does not work - Garmin drivers are 2.21 meanwhile)
Does anyone have experience with the 3.10 firmware?
I still use 2.70, but I guess an upgrade can only make the situation better.
At least down-/uploading route and track data works well up to now.

Thanks!
-- 
http://www.openstreetmap.org/?lat=47.172&lon=7.4395&zoom=14&layers=0B00FTFTT&mlat=47.16677&mlon=7.43513

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