Faceting of Model in V7 Render Viewport

Rhino Rhino for Mac
#1

My models are heavily faceted in the V7 Render Viewport. No problem in V6. No problem with Cycles or Rhino Legacy Render. A setting somewhere?

Screen Shot 2021-01-24 at 15.42.46
Screen Shot 2021-01-24 at 15.42.462952×1774 181 KB

#2

Maybe you have flat shading turned on?

#3

Yup! You nailed it Helvetosaur. thanks!