These versions of Windows 10 are known to cause stability issues with Call of Duty: Modern Warfare and are not supported by the game as they are no longer supported by Microsoft. We recommend upgrading Windows 10 to Windows version 1809 or newer. Follow the steps below to update your Windows 10.

Immerse yourself in a fully optimized PC experience in Call of Duty: Modern Warfare III. Dive into a fully-optimized PC experience.

Xbox Series S Settings - 1080p 120hz, VRR On, HDR Off. MW2 Settings - 120hz, 120fov, FidelityFX CAS Strength 100.

First thing, compare the network speed and statistics on your console as well as on speedtest using a laptop or mobile device. On your Xbox: Settings > General > Network Settings > Test Network Speed and Statistics. If it's the same and indeed high ping on both, the issue can be with your network connection.