downloaded the latest version of Vray 7, run as administrator, but nothing happens. I reinstalled windows, no changes. Previous versions of v-ray run without any problems, on the laptop 7 version also runs.
Station: windows 10, gtx 1070, 2x Xeon E5-2697 v2 2.70GHz, 64ram
Have you tried contacting Chaos Group’s Customer Support?
Why would you re-install the OS before contacting support at VRay?
same problem compatible processor with AVX2 support olso chaos vantage 2.7.i think this is the problem, the previous versions work fine .