Hey guys,

first post here, I've been running Vegas Pro for a few years, and up until a month ago 14 was working great, for some reason it's not letting me use my Graphics card to render, I've spent the past week, reading and looking at videos, I've checked the (allow legacy GPU rendering), I've also held shift clicked preferences, went to internal, and there is NO option for GPU, I'm at a loss. I used to have the option to use my K4000 as the GPU and it hammered through anything I threw at it ... a few specs on my computer are as follows, i7 core, 64gb RAM, Quadro K4000 for the rendering, and GTX780 for multi tasking.

Any help would be much appreciated, Thanks fellas!