Memory 2 GB RAM or higher. Importing large OpenStreetMap (OSM) areas may increase the amount of RAM required. Display 1280x1024 or higher resolution monitor. Font size must not be increased above 100% if 1280x1024 resolution is used. Operating System Windows 11 and Windows 10. Windows 8.1, Windows 8, Windows 7 with Service Pack (SP) 1 are subject to various limitations for Floating Licence use and the online software update function. Windows 7 has some limitations related to input and output displays. 64-bit only supported. Internet Explorer Version 8 or later. Prerequisites .NET Framework 4.7...