Grapfikdon, Crashing on render is not common but it is fixable. Repost your crashing question in a new thread. There are people in the forum that have had that exact problem and were able to fix it after a few simple steps. Make sure to list your platform, system, video drivers and any accelerators you have installed. Also, connect with the tech folks at Eovia. They are supposed to be pretty good about helping out. Mark