You're looking for information on the V-Ray material library for 3ds Max 2023.
In V-Ray 6 and later, you no longer use a separate "V-Ray Material Library Browser" button for new content. Instead, follow these steps: vray material library for 3ds max 2023
: Materials can be applied directly to objects in the viewport via drag-and-drop or imported into the Slate Material Editor for further customization. Key Features of the V-Ray 6/7 Ecosystem You're looking for information on the V-Ray material
You can access the V-Ray material library through the following channels: vray material library for 3ds max 2023