You should re-ask this question and specify if this is a tom tom or garmin or something else becasue it is different.
As far as my understanding goes, Tom Toms you can plug in and run an updater from the computer. (the updater us normally found on the tom tom accessed through the PC in "My Computer" )
Garmin, you will need to buy Streets 2009 for upgrading the maps. Its a bit more complicated, but if you get lost Geek Squad can do it for you. For some people $30 or so is worth the trouble saved. But it might go smooth for you. It took me a few tries to figure it all out.
Good luck! Happy Driving!
17 years, 6 months ago
by
Gibhunter
Bangor, Maine