I am new to both pieces of software. I was able to install both of them on my win7 64 system and they both run. However, when trying to configure Blender to use the LuxRender engine, the LuxRender option does show up in the User Preferences/Addons/Render but the check box is greyed. The path to the LuxRender python files is correct. Am I missing something in the process? Is there a workaround approach to configuring this setup?