Hi Marcio !! Well, I downloaded , installed and ran the file. Everything seems fine. The country (Brazil) has been located on the GPS, and I could find cities, streets and everything. But there is no map. The screen is blue. The voice on the GPS guide u perfectly and even the streets names are there. But there is no map, no streets, no avenues, just names on a the blue screen. Have I done something wrong ? Need to install something else ? Brigado !!!