Graphics card control...

[trice1]

Is it advisable to let your graphics card override or enhance the Keyshot application?
If so, would doing this affect the resulting saved screenshot?
I know that doing this helped the onscreen antialiasing within my Alibre Design program.
Thanks for your time.

Nvidia 8600GT
Keyshot 2 limited edition

[JeffM]

KeyShot does not use the GPU for rendering, so you won't see any difference in performance or image quality.

If you're on version 2.1 and need to speed things up, try going into performance mode [ALT+P]

[guest84672]

You can also try and use the bloom effect under the realtime tab.