Modern Warfare 2: Fix Game Crashes At Launch

February 9, 2023
Does your Modern Warfare crash at launch? Then check out this guide and fix it!

Modern Warfare 2 is one of the most popular FPS games right now, and many players already reporting some issues with the game. It is very frustrating when you try to launch the game and start a match with your teammates, but your game keeps on crashing at startup. If you have this same problem with Modern Warfare 2, then we are here to help you fix it.

In this guide, we will tell you How to Fix Game Crashes at Launch in Modern Warfare 2!

Fix Game Crashes At Launch – Modern Warfare 2

There are a few methods that will help you out by fixing the issue with the game crash at launch. It is very important to check if your PC meets the minimum requirements to play the game because it might be the main reason for causing plenty of crashes and errors.

Verify Game Files Through Battle.Net

Sometimes, there is a possibility of some corrupted files in your game, and you won’t even know it. These files are the biggest reason for causing a crash. The best way to verify game files is to run Battle.Net with Admin Permission.

To do this, you need to provide the Battle.Net client with admin permission or the Steam Client. Verifying your files requires only a few steps:

  1. From the Battle.Net client, open All Games and click on Modern Warfare 2.
  2. Click the Gear icon next to the update button.
  3. Select Scan and Repair.

If you have purchased the game on steam, make sure to follow these steps below:

  1. Go to your Steam Library.
  2. Right-click on Modern Warfare 2 and click Properties.
  3. Go to Local Files tab and select Verify Integrity of Game Files.

After this method, you could try and launch your game, but if still crashes, then continue to the other methods.

Update GPU Driver and Operating System

Make sure that your GPU driver and Operating System are always up to date. If it’s not updated, there are big chances for plenty of issues.

To upgrade your GPU, make sure to run it directly from the official sites, and use the official software, depending if it’s Nvidia or AMD.

Also, your Operating System has to be always updated because it will fix the latest bugs that might happen not only for crashing games but also for many other malfunctions in your PC.

Disable Overlays and Other Background Applications

Call of Duty is known for many issues with a lot of third-party applications that run in the background. You could just disable the Task Manager’s Steam and Discord Overlay and the GeForce Experience application.

Even one restart on your PC can disable a lot of background applications. Try to do it check if your game is fixed.

Allow the Game in Windows Firewall

Most of the time we forget about the Windows Firewall, but usually, it automatically blocks the game from execution, and it will result in crashing at the launch.

Go to your Windows Firewall, search for Call of Duty: Modern Warfare 2, and make sure that it is allowed through the Windows Firewall.

You can also check through the anti-virus software that you’re using because it might also block the game from execution. Make sure to allow the game, or simply disable your anti-virus software during playing the game.

Delete the Config File

The config file is automatically generated in your game folder, and sometimes it might have some corrupted files. The best way is to delete the Config File and launch the game again.

It will automatically create a new Config File and you might fix the launch problem.

Use the Native Resolution for Modern Warfare 2

Even if you can’t launch the game, you can still change some of the game settings through the Config File. To find this file you have to go to the directory of your game in the Documents Folder.

Open the Config File, and there you can find the resolution that the game is running. You can change it and set it as your native resolution that the monitor supports.

You can verify your native resolution through the Display Tab where you check the Display Resolution that your monitor is currently set on.