Nutty, just get used to using BaseCamp and all your problems will be over. It's really not very hard. Alternatively, load up Mapsource, which some people find easier.
Failing that, contact the bods at Motogoloco (one of them subscribes to this site) who'll doubtless help you. Alternatively, try the
Motogoloco sub-section of this part of the forum, where you are most likely to meet likeminded souls to answer your question.
PS I have done just that for you, me old fruit. I've created a fresh thread, just for you.
http://www.ukgser.com/forums/showth...o-they-work-in-a-Nav-VI?p=4706219#post4706219