If you are rendering Separate Process, the Firefly Renderer is a separate program and may not realize Poser died right away, until it tried to update the screen.

For the Video Card Driver.. be aware that some Microsoft updates will roll back your Driver. Even if you updated last week, you may want to check your Driver Details to see if the most recent update rolled them back.

For the Quadro Cards.. the Controls have may features, but I think if you do not have a decent Monitor, you will never notice much from changing the settings. Poser is limited to some things internally, regardless of your card or Video Display Settings for the Program, if the Preview Settings limit it.

ratscloset
aka John