Hello, we have the COD: MW game installed on our account. Although I don’t make the graphics settings in the game as full screen and the rendering setting as 100(1920 x 1080), it sometimes reverts to the default “full screen windowed-rendering ratio of 66” at game opening. Although I do not apply the setting over and over again, sometimes the more I turn it on, the more it deteriorates again.The more I fix it, the more I have the same problem again. Why am I having such a problem? Can you help? I use translation. Sorry about the language.