Looking for an upgrade? Try our easy to use Call of Duty Modern Warfare 3 set up guides to find the best, cheapest cards. Looking for the new games? Check the PC specs with our guides to the 2022 Call of Duty Modern Warfare 2 system requirements and the Call of Duty: Warzone 2 system requirements.Ĭall of Duty Modern Warfare 3 will run on PC system with Windows XP and upwards. Run the game in fullscreen as opposed to windowed.ĭisable hardware acceleration in applications such as Discord to free up GPU bandwidth for running MW3Ĭan your PC handle the latest Black Ops? Check out the Call of Duty Black Ops Cold War system requirements. Suffering from MW3 performance issues? Here are some tips.ĭisable background applications such as GeForce Experience or Windows Game DVR However, there is software you can download that allows you to change the FoV which you can find easily on Google. Make sure you have 16 GB free storage space to install the game.Īs standard, unusually for a PC game, the FOV is not adjustable. The minimum memory requirement for MW3 is 2 GB of RAM installed in your computer. The minimum graphics card you can play it on is an NVIDIA GeForce 8600 GT. The Call of Duty Modern Warfare 3 system requirements state that you will need a minimum CPU equivalent to an Intel Core 2 Duo E6600.