Problem loading Metroguide Canada V4 on Win 7 PC

 

I managed to load Canad Topo on my new HP laptop runnning Windows 7 just letting the disk do the autoinstall. Tried to do same with Metroguide Canada, kept getting a message indicating same version of maps installed. Went to Garmin support and they gave me instructions to remove references in config file but after several calls and attempts it won't load. Problem is there is a difference in maps and I use Metroguide the most - anyone else run into this problem and solve it. Garmin tried their best with me but recommendation was to buy a new Metroguide which won't happen.

Appreciate any help.

Thanks
Bob