Tip: Updating drivers yourself is not difficult, but there are programs that will more or less do it for you.
See my List of Free Driver Updater Tools for reviews of the best ones out there.
NOTE: This tool was designed to be very simple and easy to use.
Just click on 'Begin Scan' to detect your hardware; Device Doctor queries our manufacturer driver database and immediately fetches the correct driver files for your computer.
I have been able to upload a number of maps to my device but have not been able to download the Shanghai map as a message appears as I try to download it saying "Updating Drive Information for Drive E:" Then the transfer box disappears without downloading anything (0%).