When I try to use MapMaker for a map of W. Europe, I only get ground cover. No relief or elevation. When I check the DOS box, it gives me error messages..error opening file w020n90.dem. I unzipped and untarred this file in the right spot, and it's the right size. Also, it works fine in other parts of the world. Relief and elevation are no problem any place else. Any ideas? Thanks in advance