can you download new gm navigation disc 2018

Depending on the speed of your internet connection, the download may take well over eight hours. You have the option of downloading the data in a single file.

Visit the download website, where the latest data is available to download.

Copy all data from the SD card to the folder you just created on your computer.

Create a folder on your computer for storing the backup copy of the map data.

To do this, remove the SD card with the map data from slot 2 of your Navi System and insert it in your computer’s SD card slot or a connected SD card reader.

In the display, confirm the option “Setup” > “System information”.

You can check the current version of your map data in your Navi System sat nav by pressing the “MENU” button. Which version do I currently have installed and which version is available as an update? If you have an older computer, check the hard drive formatting by right-clicking on the hard drive icon in the Explorer and selecting “Properties”. This is the standard system used on newer computers. Your computer’s hard drive must be NTFS-formatted to handle such large files. The map material may take up over 13 GB of memory, meaning you must have at least this much space free on your computer’s hard drive.If using a different operating system, you will need a program for extracting the downloaded files that supports the. This particular program can be downloaded from the manufacturer’s website. If using the Windows operating system, you will need a file extractor program, such as 7-Zip.

To ensure trouble-free reproduction of the data, nothing apart from the navigation data should be stored on the SD card.The SD card is inserted in SD card slot 2 at the factory. You need the SD card containing the previous map data from your navigation system.Prerequisites for the navigation map update: Rewriting the SD card without hiring the MapCare service may cause data loss! Here we show you step by step how to download the new map material for your Navi System and import it into the sat nav navigation system.ĭo not rewrite on the original SD card if you are not absolutely sure that you have the MapCare service! How do you update Navi System car sat nav maps?

Can you download new gm navigation disc 2018