@fchody,

I do not know how you can use Garmin Express.
You have to start GE and connect your Nuvi to the PC.
Then you hit the Plus sign and add unit.
It looks for the unit when it fines it you have to login with your email address.
Once that is completed will have a registered Nuvi.
On the GE screen you will see it.
It then will give you info by numbers as to how many updates there are.
You pick the firmware to update.
It will do it things and then ask you to remove it from your PC and you then turn it on and it does the firmware update.

Once that is completed you then reattach the Nuvi to the PC and then you install the map.
That takes a bit of time to do so.
One that is completed you will get a Green Check Mark over the Nuvi in Garmin Express.
That tells you everything was installed.

I have 10 different Nuvi's and Hiking GPS in my Garmin Express all showing in the window and it show what needs to be updated on what unit.


Please post a screen shot of your Garmin Express showing the Nuvi attached please.