Fix: Call of Duty Modern Warfare II Crashing Issue

Call of Duty Modern Warfare II players encounteracrash problem after running the game, restricting their access to the game. If you are facing suchaproblem, you can findasolution by following the suggestions below.

Why Is Call of Duty Modern Warfare II Crashing?

The crashing problem that Call of Duty Modern Warfare II players encounter after running the game, in general, occurs due to the problem in the save files, thus restricting access to the game. Of course, we may encounter such an error not only because of this problem, but also due to many problems. For this, we will try to solve the problem by telling youafew suggestions.

How to Fix Call of Duty Modern Warfare II Crashing Issue

To fix this error, you can find the solution to the problem by following the suggestions below.

1-) Run the Program as Administrator

The failure of Steam or Battle.net to run as an administrator can cause many errors. If the permission to install the file on the storage is not allowed, running it as an administrator will help us solve this problem.

• Right click on Steam and Battle.net program on the desktop.
• Open it by clicking "Run as administrator" in thelistlisted.

2-) Delete Cache and Registry Files

We can eliminate the problem by deleting the Steam and Call of Duty cache and registry files. Before performing this operation, first of all, let's close the Steam application completely with the help ofatask manager.

• Type "Run" into the start search screen and open it.
• Type "%UserProfile%\Documents\" in the search window that opens and press enter.
• Delete the "Call of Duty" file in the new window that opens.

This file is the Call of Duty save folder. If there is any damage to the registry files, we may encounter various errorslike this. Now let's delete the Steam and Call of Duty cache folder.

• Type "Run" into the start search screen and open it.
• Type "%localappdata%" into the search window that opens and press enter.
• Delete the "Steam", "Battle.net" and "Activision" folders in the new window that opens.

After performing these operations, you can check whether the problem persists by running Steam or Battle.net.

3-) Turn off Antivirus Program

Disable any antivirus program you use, or delete it completely from your computer. If you are using Windows Defender, disable it. For this;

• Open the start search screen.
• Open the search screen by typing "Windows security settings".
• Click on "Virus and Threat Protection" on the screen that opens.
• Click on "Ransomware Protection" in the menu.
• Turn off the "Controlled Folder Access" option on the screen that opens.

After this, let's turn off real-time protection.

• Type "virus and threat protection" into the start search screen and open it.
• Then click on "Manage settings".
• Turn Real-time protection to "Off".

After performing this operation, we will need to add Steam, Battle.net and Modern Warfare II files as exceptions.

• Type "virus and threat protection" into the start search screen and open it.
Under
• Virus and threat protection settings "Manage settings" and then under "Exclusions" select "Add exclusion or Uninstall".
Select
• Add an exclusion, and then select the "Steam", "Battle.net" and "Modern Warfare II" folders saved on your disk. select.

After this process, close the Steam or Battle.net application completely with the help ofatask manager and run the Steam or Battle.net application again and check if the problem persists.

4-) Verify File Integrity of Game

Damage to the game file can cause you to encounter various errorslike this. For this, we can eliminate the problem by verifying the game files.

If you areaBattle.Net user:

• Run the Battle.Net application.
• Click on "Games" at the top of the app.
• Click on the Modern Warfare II game.
• Click the gear icon next to the "Play" button on the screen that opens.
• After this process, click "Scan and Repair" to start the verification process.

If you areaSteam user:

• Open the Steam program.
• Open thelibrary menu.
• Right click on the game "Modern Warfare II" on the left and open the "Properties" tab.
• Open the "Local Files" menu on the left side of the screen that opens.
• Click on the "Verify integrity of game files" button in the Local Files menu we encountered.

After this process, the download will be performed by scanning the damaged game files. After the process is finished, try to open the game again.

5-) Install Old Graphics Card Driver

Some users state that they never encounter such an error again by installing theold graphics card driver. We can findasolution to the problem by following this suggestion. I leave thelink below for you to download theold graphics card driver.

Geforce Game Ready Driver Version 5.25

After downloading and installing the driver, restart the computer and check if the problem persists.

6-) Keep Your Operating System Updated

The fact that your operating system is not up-to-date may cause you to encounter various errorslike this. For this, check if your operating system is up to date. If your operating system is out of date, update it and check if the problem persists.

7-) Disable In-Game Overlay Option

We can eliminate the problem by disabling the in-game overlay, which causes the games to run inageneral way.

If you areaNvidia user:

• Run the GeForce Experience application.
• Click the settings icon in the upper right corner.
• Disable the "In-Game Overlay" option on the screen that opens, if it is enabled.

If you areaSteam user:

• Run the Steam application.
• Click on "Steam" in the upper left corner.
• Click the "In-Game" option on the left side of the screen that opens and disable the "Enable Steam Interface While In-Game" option.

This process will be valid for all games running on Steam. If you only want to apply it to Modern Warfare 2 game:

• Open thelibrary menu.
• Open the "Properties" menu by right-clicking on the game "Modern Warfare 2" on the left.
• Disable the "Enable Steam Interface During Game" option in the general menu of the screen that opens.

After performing this operation, run the game and check if the problem persists.

Yes, friends, we have solved our problem under this title. If your problem persists, you can ask about the errors you encounter by entering our FORUM platform.