I found this interesting video:  https://www.youtube.com/watch?v=bP_8EYQ-2RA

I want to speed up my renders from Firefly and LuxRender.  So far, I have only done renders on a laptop, so I have no experience with using desktop GPU.  So here are some newbie questions.  Will this work?  How will the laptop know to switch to using the GPU rather than its own CPU?  Will I have to do anything to get the 3D rendering software to switch to using the GPU?

www.acrionx.com | My Freebies | My Store | My Youtube Channel