I was having that issue, it kept putting my resolution to one my monitor didn't support and forcing me to window it. Launch the Battle.net client > Click on Call of Duty Modern Warfare. Check Borderless or Fullscreen Borderless Display. Classic Games Tech Support. Next, expand the Display Mode and select Fullscreen Borderless from the newly appeared drop-down menu. Click on Options > Select Scan and Repair. Render resolution keeps resetting to 66 in Modern Warfare. Run the COD Modern Warfare or Warzone game. Open the Blizzard Battle.net App. 7. Gamepron works as an external cheat, meaning that you must run the game in Borderless mode. Reset your game settings in the Blizzard Battle.net desktop app. Launch Call of Duty Modern Warfare and Warzone, select Options at the bottom left (or click F3 on the keyboard), and open the Graphics tab. Some game settings are incompatible with your graphics card or monitor, which can cause crashes or poor game performance. Here you have to type -d3d11 and close the game. Find the game you are having trouble with in the list and click Reset In-Game Options. Go to the Modern Warfare game Settings > Click on Graphics. There is a way that you can force the game to launch into full screen each time. Once done, restart your PC and run the game. I have my graphic settings at Full Screen with a RR of 100%. The Call of Duty: Modern Warfare beta on PC offers a fairly standard resolution scaling option. May 5, 2020, 3:08pm #1. Once you arrive there, click on Settings and select the Graphics tab from the horizontal menu at the top. I would say my settings reset to fullscreen borderless and 66% render resolution about 95% of the time. Restart the computer and then re-launch the game. Game is set to fullscreen ingame, tried "disable full-screen optimisations" in the .exe, swapping between windowed and back but to no avail. I read somewhere that dx12 does not support true fullscreen but that is beyond my knowledge. Display. Config file is located at: \\Steam\steamapps\common\Call of Duty Modern Warfare Remastered\players2\config_mp.cfg Run Fullscreen mode (Borderless) Note – This method only works in a multiplayer lobby. Changing the default mode to Fullscreen Borderless Wait for the scanning process to complete. With the latest update to the game, when you alt-tab while in fullscreen mode, it puts the game in windowed mode, and you have to alt+enter to get it back to fullscreen mode. Click and select Game Settings. PlayboyBIA-2532. For me this was annoying each time I launched the game it would start back up in Fullscreen Borderless which would make all of my settings disappear. 1 Like. I can't get the game to run in true fullscreen. Choose Begin Scan. I will show you how to set up each setting for maximum performance. You can do this by adding the “Fullscreen” flag to the game. Go into the config file and change the resolution manually and it should let you into Fullscreen after that. Display Mode: Fullscreen. COD Modern Warfare Hacks, Aimbot, no recoil, ESP, Wallhacks & More Why I can't the game in Fullscreen mode? Head over to the Options menu > Check for the Additional Command Line Arguments section. Launch COD Modern warfare and wait until you get to the menu screen. Hi. Game Not Starting in Full Screen Mode.