Before we can upgrade the Azure AD Connect client, we need to make a backup of the configuration. Even though we will do an in-place upgrade, it’s always a good idea to export the configuration just in case. Update per March 30, 2021: We've discovered an issue in this build. https://cratossporting40493.thelateblog.com/36304353/the-ultimate-guide-to-cratossporting-güncel-giriş