Like other GPS devices, Magellan GPS also has its own software that has been released by the company. This software helps the GPS device while updating the maps. In short, it can be said that without a Content Manager you can’t update your GPS device. Hence, it is necessary to install Magellan Content Manager. If you fail to install a content Manager, Don’t worry just call our experts and they will help you. USA/Canada: +1 888-480-0288 & UK: +44 800-041-8324