I have a garmin gps nuvi 255w and I wanted to register it, but a massage keeps on poping up saying external power lost shuting in 29 seconds.What should I do?

Garmin Nuvi 255W Webupdate

Models: Garmin Nuvi 200, 200W, 250, 250W, 260, 260W, 270
Models: Garmin Nuvi 205, 205W, 215, 215W, 255, 255W, 265, 265W, 275





Does your Garmin Nuvi 200 or 200W GPS get stuck or freeze at startup, or when loading maps?

Looking to reflash the firmware / system software for your Garmin GPS device?

Replacing the brains of your Garmin GPS is the surest way to resolve freezing, hanging, and erratic behavior. Keeping the system software and firmware in your Garmin GPS current and up-to-date is also the best way to keep it performing well.

Your GPS may not start properly at all, and display a 'System Software Missing" message. This tip will describe how to restore your Garmin Nuvi GPS system software using Garmin Webupdater.

1. The first step is to download the WebUpdater software.
2. Plug in your Nuvi GPS into your PC with the USB cord.
3. Run the WebUpdater program to install it to your computer and update the system software of your GPS.

Your Garmin Nuvi should now be running as good as new.

I hope that helps.
____________________________

Download Nuvi 255W Manuals here.
Garmin Nuvi 255W Hard Reset Here.
Garmin Nuvi 255W Favorites Backup here.

Download Nuvi 255W Manual

Models: Garmin Nuvi 205, 205W, 215, 215W, 255, 255W, 265, 265W, 275




Have you lost your User's Manual or the Quickstart Guide for your Garmin Nuvi 255 or 255W GPS?

Would you like a digital copy for easy searching of terms and quick reference?

Both manuals are available in pdf format, just follow the photo links below:





I hope that helps.
_____________________

Garmin Nuvi 255W Hard Reset Here.
Garmin Nuvi 255W Favorites Backup here.
Garmin 255W WebUpdater here.