Autodesk - free Object Enablers 300MB 1622× 28.02.2020 Civil 3D Object Enabler 2020.3 for AutoCAD 2020, LT 2020, Map 3D 2020, Architecture 2020, Mechanical 2020, MEP 2020, Navisworks 2020, 3ds Max 2020 (Civil 3D 2020 runtime), 64-bit EXT Size: 300MB • Windows installer (.msi / .exe) β run as Administrator and follow the setup wizard. Free Download ▼ β Close