Tom, I don't know about such things, but won't post-Autocal grayscale manual touch ups mess up the color Autocal results?
Originally Posted by TomHuffman
We include both white and black PLUGE patterns in the built-in test patterns, but these will only work if your video card can be set to output video levels 16-235. Mine is stuck at 0-255. We offer a Blu-ray disc with the same patterns, and there are many other fine discs available, some free.
Is this with the built in Intel HD video?