Description

 nav-u Map Update 2009 North America

Sony's 2009 GPS Map Update DVD NVD-U21N for North America


This DVD contains the 2009 North America GPS Maps, Firmware and Voices for the following 

models of Sony GPS units:

NV-U94T / U84 / U83T / U74T / U73T / U44


The firmware on this DVD is not a free download from Sony.  The version number

for the firmware is 5.00.

System Requirements:

- OS:  Microsoft Windows Vista or Windows XP

- DVD-ROM drive

- An available USB Port

- USB cable to connect your GPS unit

- GPS model noted above