Looking for someone with this type of gps that might can help me with a techincal problem. I download my pg to gsak then to the nuvi. I just use it for driving to the cache are then use my handheld garmin for the actual search. I've been doing this just fine but now when I try to download to it I get the message that it is not a good gps. I have tried it on two different computers.
Any help or suggestions would be welcome.