Yes, the new files fixed the problems. Now I can work with the demo.
Thanks

just uninstalled all my plugins in c4d and installed the demoversion as the only plugin - boom - the same result c4d crashes!!!

The standaloneversion is working and rendering. Now I need to check which other plugins won´t work with Octane.

Meanwhile tested with R16 with the same result - Cinema crashes immediately during the initialization of the plugins.

yes, the latest updates of Cinema 4D and the Nvidia drivers

I´ve tried to install the Demo in to different PC's with different Nvidia Cards. When I start Cinema 4D it always crashes. I tried it in the normal Plugin-folder and in the Program preset folder - but no chance, Cinema crashes. So what to do?