thanks for the info. gcode, I loaded the sw driver and it did help with stl verify. thanks again guys.

Does anyone have information about the settings for video cards while using Mastercam? I am running Windows XP 64 bit o.s. on my new system with a NVIDIA Quadro FX 4800 with 1.5 gb of video memory. The computer is a Dell T3400 core 2 quad core with 8gb ram. I'm just looking to optimize these settings. I am doing long parts with alot of surfaces, I use verify and stl compare to check my toolpaths to my model. This seems to be the area I would like to speed up. I did the benchmark test from the forum, 4 mins 52 secs. Any help or info would be greatly appreciated.