Hi, I live in Texas and when I got my machine, I used the Texas maps in the maps folder to do a virtual look around. Then, I went to file management and changed to the western maps on my compact flash card. All went well and I was able to explore before my trip to Washington. The trouble started when I wanted to go back to maps folder and use my Texas maps. I chose the compact flash card and chose maps, but my Texas maps won't load. I still get more than 30 maps in the western part of the States. I can change to the docs and other folders, but I can't access the eastern maps either. I am stuck in the west. Any suggestions? Thanks, Judy