Hi, I am matmonkfish's friend who has got stuck of the rendering problem just now! I couldn't use the IPR rendering option to render my model (Sub-D) at all. It seems to not do anything after i clicked on the IPA botton. But maya allows me to use the normal rendering current frame function. What's wrong with it ? I need help please !!!! Thanks ! MOD EDIT: Image too large. Please post a smaller one.