ok so I was able to update the software and that is working properly, it now reads that I have inserted the sd card with the g2 vision map I downloaded to it..... however I havnt been able to go any further from that point really, it says data card when entered, and gives me options like....save to card merge from card I clicking any of those is a dead end, then theres an option of copy basemap from card I belive it said, when I clikc that it loads and says basemap updated but nothing looks any different.......where do I go from here!!! and thanks again for all the help!!