: Open this from your V-Ray toolbar in applications like SketchUp, Rhino, or Revit. Cosmos Materials Category
Once downloaded, materials are typically stored here: Windows: \Documents\V-Ray Material Library\ . vray 6 material library link
When you click this for the first time, a pop-up window will appear asking: "Download V-Ray Material Library to your computer?" Clicking "Yes" is the official trigger link. : Open this from your V-Ray toolbar in