It is not a big secret that new video games are more likely to have bugs and glitches. Unfortunately, CoD: Modern Warfare 2 is not an exception. Various bugs have been appearing in this video game since its release. The only advantage is that Activision tries to fix them regularly. Read this guide, and you will find out how to fix COD MW2 Dev Error 11557. Let’s get started!
What is Dev Error 11557 in MW2?
Before fixing Error 11557, it would be best to discover why it appears. This problem is usually caused by an incorrectly working graphics card or its drivers. However, if you use the console, the source of the problem is different. And in the guide below, you can find out fixes not only for PCs but also for consoles.
Update Graphic Card Drivers
The best way to solve the issue on PC is to update graphic card drivers. Even though it is done automatically, sometimes you should install updates manually. Generally, this process differs depending on the video card you use. And in the list below, you can find where to download drivers for every video card.
Reboot Your Device
Even though rebooting the device might sound too evident, it still works to fix various problems in many video games. Moreover, it works for PC, Xbox, and PS.
Related: How To Fix Dev Error 11642 in MW2
Change Voice Channel Settings
And the last thing that might help you is changing voice settings. First, you should open Settings and select Audio. You need to scroll down until you see the option Game Voice Channel. Change it to Party Only. After that, restart the game and enjoy it without bugs and glitches.
In conclusion, Error 11557 is one of the most widespread errors in CoD MW2 connected with the graphic card. But in some cases, other reasons might cause the problem. That is how it is. Thank you for reading the guide. Hope you find it helpful! And while you are here, make sure to read another guide on how to fix error codes in MW2.