When I insert my Navionics chip into the card reader in my PC nothing happens. Whats wrong?
A. Special card readers and software programs that will read a Navionics chart on a PC, such as NavPlanner (Europe-Asia-Oceania-Africa-Polynesia users) and NavPlanner2 (Americas users) are available for purchase. You risk corrupting your chart by placing it in a typical card reader and trying to open it on your PC without the proper software and card reader. Here are a few options for viewing your Navionics charts on your PC: Besides the above, there are a number of compatible software packages available.