Hi Juanjo,

Thank you for your quick reply. I have fixed it by accident by removing the octane.pref file from the houdini17.5 folder in Documents.

Now everything is working again and a new octane.pref is generated. Probably the octane.pref file got corrupted. If I open the file in my text editor ...

Suddenly Houdini 17.5 doesn't start anymore on my Windows machine if the Octane path is in the env file. The splash screen shortly appears and then nothing. It used to work fine. I have tried many things, but am unable to fix it. I have tried various builds of Houdini and the plugin, but the problem ...

I know how to pan and zoom, but not rotate. How to do this?

I just don't understand these new license options.

I am using Octane for many years, at the moment I have two plugins that I actually need. I need Blender and Houdini and I sometimes use standalone as well. I am running the version 4 beta versions at the moment.

I want to upgrade to RTX cards in ...