Hello everyone, just bought nuvi 765T with CN Europe 2011.10 preloaded; I would like to update maps to version 2011.30, but downloading files from thread, I can't find any of them among the ones I currently have on device internal memory: the file I download is called gmapsupp.img, instead the files I'm searching for are called gmapbmap.img, gmapprom.img, gmaptz.img, gmap3d.img. I know that there are different mapsets available; but how can I definitely update my preloaded map 2011.10 to the last version? Is there anyone can help me??? Thanx a lot for your cooperation