Please make sure that your system fulfills these requirements before installing V-Ray. Note that V-Ray is only supported for 64 bit operating systems and 64 bit versions of Revit.
Single- or Multi-Core Intel® Pentium®, Xeon®, or i-Series processor or AMD® equivalent with SSE2 technology. Highest affordable CPU speed rating recommended.
8 GB RAM and 8 GB swap minimum
|Supported Operating Systems||Windows® 7 SP1 64-bit, Windows® 8 & 8.1 x64, Windows® 10|
The following table shows the versions of Autodesk Revit on which V-Ray is supported.