Hi, Guys,
quick note on this topic. From what we managed to find with other guys on our Facebook group & other parts of web that this seems to be an issue with PLX equipped boards. Nvidia was contacted multiple times & is aware of this issue. SomeOne wrote on tomsHardware that nvidia was able to replicate this crash and is working on solving this.
For now, solutions would be:
* stick with older drivers & older OctaneRender version if You have some ongoing projects to finish,
* downgrade to w7 - seems some guys are able to get x99e ws working there without any issues with newer drivers & new build of OctaneREnder,
* try linux - again, for some it works,
in the end, hopefully solution is going to come from nvidia & these boards will be as stable as they were before.