In addition, any mr proxy object made within 3ds Max 2017, will not display the vertices or "Show Point Cloud" data. Only a Bounding Box will be shown. See below image:

İ use mental ray version but proxy object modify cloud setting dont work?

Emergency aid?

The points look nonsense? Why is not the update checked when it is written? Can you please give me a screenshot if you are unsure how it works? All my updates are complete. 2017 max sp3 and mentalRay mental ray