I am trying to free up space on the old laptop, I have found two loads of files for each set of maps
2009 gmpi and 2009 tgz do I need both for roadtrip to work or can I get rid of the tgz which I think is the zip file I transfered the maps from a pc with
both files read about 2gb
2009 gmpi and 2009 tgz do I need both for roadtrip to work or can I get rid of the tgz which I think is the zip file I transfered the maps from a pc with

both files read about 2gb
