I just got an Nvidia Quadro P4000. I have all settings to default under 3d settings on the Nvidia control panel. Are there things I should change to get the best performance I can get? I am rendering on hybrid, and my CPU seems to be running at 95-100% and the 3D GPU seems to run between 5-11% I don't know if it's supposed to utilize the GPU more, or if I should even be looking at the task manager for that?