MyDrive is a web-based tool that helps you manage the contents and services of your TomTom device.
To use MyDrive, you need to install MyDrive Connect on your computer. MyDrive Connect is an application that allows your navigation device to communicate with the MyDrive website.
For more information, see How do I manage the contents and services on my device using MyDrive?
To update your navigation device, you need to use either MyDrive or TomTom HOME. To check which of the two programs you need to install in order to update your device, go to What software do I need to update my device?