tnx!
so it works perfectly!

Hi, I tried to do a search in the forum but could not find solution

I downloaded and installed
Octane Server DEMO - 2.23.2 - 9.3.exe
Blender Octane Edition - 9.3 (2.75).exe

I've run both
I activated the addon octanerender engine

I set the resolution at 200x200 px

the render is ok but I've ...