I successfully installed one DEM file and then I downloaded a NED Zip folder and tried to import another file. During the import an error displayed. I think it was Error 0001, but I'm not sure.
Now when DEM is clicked Touratech QV closes.
Explorer list two DEM Files but i can't open the DEM folder to delete the bad DEM.
Should I uninstall and reinstall TTQV?
Dale