When text has a color behind it, using the Marker text property, any following edits cause a white break in the background color. Was this known and does the issue also exist in versions beyond X6?
It's an odd sort of refresh issue. I think it has something to do with Nvivia, using 2 cards and SLI. It's a bit hard to pin down exactly and when I looked now SLI was off. Starting it with apps running crashed the system. Then with SLI definitely on it appears. And no amount of Control W helps. I think there is something not right about how CDX6 interacts with SLI over 2 graphics cards.