Fixing Call of Duty: Modern Warfare Errors

Call of Duty: Modern Warfare is a first-person shooter video game developed by Infinity Ward and published by Activision.
The game shipped on October 25, 2019 for Windows, PlayStation 4, and Xbox One.
However, some players reported Call of Duty: Modern Warfare errors.

• The Call of Duty: Modern Warfare errors can be caused by an outdated graphics driver or incompatible graphics settings.
• To fix the Call of Duty: Modern Warfare crashes, ensure your drivers are updated and your graphics are compatible.

Uninstall the Nvidia GeForce Experience 3.0

1. This driver might cause conflicts with Call of Duty: Modern Warfare.
2. Uninstall NVIDIA GeForce Experience 3.0.
3. Navigate to the Start menu.
   
4. Type in Programs and Features.
5. Locate the NVIDIA GeForce Experience 3.0.
6. Right-click and select Uninstall.
7. Restart your PC.
   
8. Install the Latest GeForce Experience 3.0
9. Run Call of Duty: Modern Warfare

Update your graphics card driver

1. Go to your graphics card manufacturer’s website and download the version that’s compatible with the system.
2. Follow the on-screen instructions for installing and updating the drivers.
   

Reinstall the game

1. Right-click Call of Duty: Modern Warfare in the Steam library, and select Properties.
2. Click the Local Files tab, then click Browse Local Files.
   
3. Locate the Call of Duty: Modern Warfare folder in the Steam Library.
4. Open the Call of Duty: Modern Warfare folder, then delete the Modern Warfare folder.
5. Now, go to your Steam Library and right-click Call of Duty: Modern Warfare.
6. Select Properties.
   
7. Click the Local Files tab, then click Browse Local Files.
   
8. Locate the Call of Duty: Modern Warfare folder.
9. Open the Call of Duty: Modern Warfare folder, then delete the Modern Warfare folder.

Check the game’s compatibility

1. The Call of Duty: Modern Warfare error code 7001 error may also occur if the player’s PC does not meet the minimum system requirements.
2. Check the game’s compatibility to see if your PC meets the minimum requirements.
   

Disable the antivirus

1. Some antivirus programs interfere with Call of Duty: Modern Warfare. To fix this, temporarily disable the antivirus.
2. Open your antivirus program.
   
3. Click on the Settings option.
4. Now, kill the antivirus altogether.

Repair the game

1. Insert your Call of Duty: Modern Warfare disc/game DVD into your console.
   
2. Wait for the repair process to finish.
3. Check for errors
   If the game still displays errors, try downloading the game again.