I posted something similar in the Beta threads but have gotten no reply. Anyway, I am getting screen flicker whenever I play CK with the May 13 beta patch. My screen does NOT flicker with any other program, and did not flicker before the Beta with CK either. The funny thing is that it only started to flicker yesterday! I had played CK with May 13th beta before without this happening. Another funny thing is that it doesn't flicker during the intro cinema or load screen, only during the county/duchy/kingdom selection screen and during the actual gameplay. I have an nVidia GeForce FX 5500 with a Viewsonic E70fb monitor. I am using Direct X 9.0c, as well as the updated nVidia drivers. My screen does not flicker with anything else except during the actual gameplay of CK. Does anyone suffer the same fate?