Import Bentley objects into 3ds Max AutoPipe and ProSteel Autocad I want to view Bentley objects in 3ds max

FBX seems to work best.
I want to view Bentley objects in 3ds max. Import Bentley objects into 3ds Max AutoPipe and ProSteel Autocad I want to view Bentley objects in 3ds max

Microstation
1. Open dwg in Microstation and FBX out of Microstation.
2. FBX into 3ds MAX.

Navisworks Simulate or Manage.
1. click on the "APPLICATION BUTTON" (or whatever it is called) in the upper right and select options.
2. Options > File Readers > DWG/DXF >  Change "DWG Loader Version to 2012" or whatever AutoCAD version you can view the objects in.
3. Select "Render Type" "Shaded"
4. Export to FBX and open in 3ds max