Autodesk - free Object Enablers 20MB 1758× 27.05.2016 Plant3D 2017 Object Enabler for AutoCAD 2017, Civil3D 2017, Navisworks 2017, Utility Design 2017 - 64-bit (AutoCAD Plant 3D 2017 runtime) EXT Size: 20MB • Windows installer (.msi / .exe) β run as Administrator and follow the setup wizard. Free Download ▼ β Close