Hi,
please un-install your current version via the standard windows feature, download the latest Navigraph Installer and try it again. You screenshot shows a version number of beta 2, this version is at least 6 months old. We had currently beta 23
Here a description, how you can update your Navigraph-Installer (
Important!! Follow all steps exactly from point "How do you UPDATE the “Navigraph Navdata Installer”