Shaded previews

[djanim8]

I have a dome light with an HDRI texture on it, and the scene shows all the materials as black. Is there a setting somewhere I need to set to make it show the textures and lighting?

I'm using Max 2017 and VRay 3.5. Viewport shading is selected on the light.

[Svetlozar Draganov]

What's the status of Lighting and Shadows options?
http://ftp.chaosgroup.com/support/sc...3_17-54-12.jpg

If Scene Lights are used and only Dome Light exists the result would be a black shaded objects since Domelight is not supported for the viewport.
Other lights like V-Ray Sphere light should shade the objects as expected: