Updating Maps and Software with Garmin Express™
You can use Garmin Express software to download and install the latest map and software updates for your device. Map updates provide the latest available mapping data to ensure your device continues to calculate accurate and efficient routes to your destinations. Garmin Express is available for Windows® and Mac® computers.
On your computer, go to
- Select an option:
- Open the downloaded file, and follow the on-screen instructions to complete the installation.
- Start Garmin Express.
Garmin® device to your computer using a USB cable.
The Garmin Express software detects your device.
- Enter an email address for product registration (optional).
- Click save device.
check for updates.
A list of available map and software updates appears.
- Select the updates to install.