I am using Shadowplay and have an Odyssey G7 (32"). When I put the color-depth to 10 bpc (from 8 bpc) in the nvidia control panel everything works normal except when I activate one of the two recording-features of Shadowplay (Save last seconds or normal recording). If I activate Shadow-Play recording some (maybe all) windows I have open will flicker and recording will deactivate after a couple of seconds. If I activate "status" in shadowplay hud I get this symbol: