Call of Duty: Modern Warfare 4 is here, and the developers at Infinity Ward and elsewhere at Activision are actively working on future updates. While updates will always include new additions, there are also a number of issues that the developers know need to be fixed.
To keep open the transparency with their players, the studios have a publicly accessible Trello board. The first publication of the board included seven issues. As more issues are discovered, the team will continue to update the board. Once addressed, these issues will be part of future Call of Duty: Modern Warfare 4 updates.
When they are confirmed resolved, they will be removed from the list below.
Insider Gaming will also update the issues below as needed, so make sure to bookmark this page for future reference. If you are having issues, let us know below or in the official Insider Gaming Discord.
Call of Duty: Modern Warfare 4 Known Issues (October 22, 2026)
As of the latest update on October 22, 2026, Activision and Infinity Ward have identified at least seven known issues. Three are global concerns, while four are DMZ-specific.
Global
- All Platforms: Matchmaking Quality and Stability
- Resolution scaling (DLSS) is currently unavailable while VRRT Denoiser is enabled.
- Nintendo Switch 2 – The EULA, Privacy Policy, and Terms of Service may appear in English during initial setup if the preferred language has not been installed.
DMZ
- We are investigating an issue where players attempting to use the Free Loadout in DMZ will load into a match with no weapons equipped.
- We’re investigating an issue preventing some DMZ players from entering Prestige on their Active Duty Operators.
- We’re investigating an issue where applying some weapon camos or reticles in DMZ Gunsmith can result in a deduction of DMZ cash. We will share more information as soon as we are able.
- Enemy AI do not count as valid targets for Backstabs when completing challenges.
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Mike has been covering the gaming industry since 2012, and has reported on some of the largest events in the industry while also working as an investigative reporter. Outside of…
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