How To Fix Modern Warfare 2 Dev Error 356 [SOLVED]

Modern Warfare 2 has a reputation that is unparalleled, and many players have reported that they are experiencing Dev Error 356. The error, which is linked to language packs isn’t always related to it and can show at random. The solution to this problem needs some background information, so keep reading about How To Fix Modern Warfare 2 Dev Error 356 [SOLVED]

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How To Fix Modern Warfare 2 Dev Error 356

What’s the cause of Dev Error 356?

It is known as Dev Error 356, according to reports, and is showing in random places, with no clues about the root of the problem. After some investigation, we discovered that the problem is likely to be caused by corrupted directory files or bandwidth problems.

Verify Game Files

File corruption is the most common error-causing factor including the Dev 356 error. To combat this problem the most reliable method is to utilize Steam’s game file verification feature. It examines game files for damaged or missing components and replaces them with new versions.

Start by opening the Steam launcher and finding the games library. Once you have it, search for COD MW2 and then right-click it to open its properties. Inside, search for the Local Files section and click on Verify the integrity for Game Files. After the process is completed restart the launcher, and then launch Modern Warfare 2 to see whether Error 356 showing.

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Make use of a VPN

Server problems are the most common cause of errors you’re experiencing. Therefore, using a VPN to get rid of server problems has been suggested by a lot of users.

A VPN is a short form in the form of a virtual private network that enables you to minimize the instability of your network by connecting to secure networks. Thus, make sure you use a suitable VPN like NordVPN or ProtonVPN prior to launching the game.

Download the VPN software on their official sites and after installation connects to the region that is where the game is in play. But, be sure to play a few rounds of the game to determine whether the connection is secure.

Allow Shader Cache Optimization

Shader Optimization is an essential setting that you should adjust when confronted with Dev Error 356. If the settings for the shader are at their maximum that’s an obvious red flag for middle-range computers, and you’ll have reduced them to limit excessive GPU utilization. The optimization tool takes away the burden of determining the right shader settings and focuses on the problem.

Begin by heading toward the Graphics Tab in the Display section. There, you’ll be able to see Shade Optimization. Shade Optimization setting. Select it to activate and then apply the settings. After the process is completed then start Modern Warfare 2, and Dev Error 356 will be corrected.