I updated to Windows 10 a couple days ago, and now, after about 5-20 minutes of using my computer, my monitors start artifacting badly whenever the content on the screens changes by anything more than slightly moving the cursor. The problem is fixed for another 5-20 minutes by restarting. The artifacts are flashes of static that appear to be the screen’s content flashing discolored and distorted offset diagonally.
I updated my display drivers to no effect. I’ve got an R9 290 and two 2560x1440 monitors.