“Grab Viewport” very slow in 3ds max 2013

–ASSET blog repost–

If you’re having issues capturing your viewports for quick animation previews (basically, the processing of the frames going WAY slower than expected), be sure to turn OFF “Improve Quality Progressively” by unchecking it in [Viewport shading style]>Configure…>Display Performance tab. Hopefully this saves you a bit of time and headache!