COD Modern Warfare 3 is currently available via early access for players who pre-ordered the game. It is the latest Call of Duty game that offers new features and a refined campaign mode, along with multiplayer elements for players to enjoy. The franchise has been very successful for Activision, to say the least. However, like most newly released games, this one also comes with its fair share of issues. The error code 0x00001337 is one of them. This error has persisted in previous games, including COD Vanguard, and is a source of much dread for many players. So, if you are encountering the same in COD MW3, consider reading this guide until the end.
Well, the primary cause of this issue is still unknown. It can be anything from a faulty internet connection to corrupt files or other technical issues. The list of solutions to this issue also ranges from not using certain weapons in-game to reinstalling the entire game. This makes for a very confusing and disheartening experience for players who encounter this error. Luckily, we have included all the effective workarounds to deal with this issue. So, consider trying them out.
COD Modern Warfare 3 (MW3) Error Code 0x00001337: Is there any fix yet?
Unfortunately, there are no official fixes for this issue yet. Since this is not entirely a server-related issue, there are a handful of workarounds you can try. That being said, these are some of the most used and most successful fixes for this issue:
1). Turn off all overlays
Turning off overlays will allow the system to focus purely on the game. Since some anti-cheats and servers also detect overlays as cheats or hacks, they can lock you out of the game until you disable them. This could be the issue you are facing, and disabling overlays from applications like Discord, Steam, and MSI Afterburner might fix the issue.
2). Reduce overall graphics settings
Reducing the quality of the in-game graphics can also be a very effective method for fixing this issue. So consider doing the same. You can adjust the settings to your liking, but lowering the preset quality can provide extra FPS in-game and might fix the issue as well.
3). Turn of Optimizations
External GPU applications like GeForce Experience often tend to over-optimise games. While this is a good feature for offline single-player games, it is almost universally a bad idea for online multiplayer. Their settings often don’t reflect real-world scenarios and make the gameplay experience choppy and uncomfortable. Turning this off might get rid of any issues you might be having and prevent this error.
4). Run the game on Dedicated GPU
In order to get the most out of your system, you need to force the game to run on your system’s dedicated GPU. To do this,
- Head over to the Windows Graphics Settings menu.
- Here, locate the COD MW3 application on the list of installed applications.
- Now, click on the game and select Options. After this, set it to High Performance mode.
5). Verify game files
Verify game files to make sure there are no corrupt files. Open your Steam library, right-click on the game, select Properties, and head over to the Installed Files tab. Here, click on the Verify Integrity of Game Files option. After the verification is complete, launch the game, and check if the issue persists.
6). Remove Riot Shield and Overkill
Certain weapons like the Riot Shield and perks like Overkill could be causing this error. If this is true, this is something the developers have to address with a patch. In the meantime, avoid using them and simplify your loadout to get the best experience.
7). Update
Make sure the game, system, and graphics drivers are up-to-date and on their latest builds. If not, consider updating them first, and then launching the game.
8). Remove Razer apps
If you use any Razer apps, make sure to turn them off or remove them when you play. According to some players, the Razer applications running in the background are causing this issue in the game. So, it is best to disable them until more information to support or deny this comes to light.
Well, these are all the workarounds you can try for fixing the Error Code 0x00001337 in CoD Modern Warfare 3. If you found this article helpful and would like to read more, make sure to visit Android Gram daily.
