How to Fix Call of Duty Crashing on PC with Simple and Effective Solutions

Call of Duty crashes on PC mainly because of outdated or faulty drivers, corrupted game files, or conflicts with other software running on your system. To fix it, start by verifying and repairing your game files through Battle.net or Steam, then update or roll back your graphics and sound drivers as needed. Next, check for interfering background programs and hardware issues before confirming the fix and adjusting settings to prevent future crashes.

What does Call of Duty crashing look like and when does it happen?

When Call of Duty crashes on your PC, the game may close suddenly without warning, freeze during startup or gameplay, or show error messages like "Call of Duty has stopped working." Sometimes the screen might go black before the crash, or the game can hang on the loading screen. These crashes often occur when launching the game, loading new maps, or during intense moments in multiplayer. The crashes might seem random but often link to specific triggers such as certain in-game actions or spikes in system resource use.

Call of Duty has stopped working
Game freezes or closes unexpectedly
Black screen before crash
Hangs on loading screen

Is your PC setup compatible and updated for Call of Duty?

First, make sure your PC meets the minimum system requirements for your Call of Duty version. This includes a supported operating system (usually Windows 10 or newer), enough RAM, and a compatible graphics card. Also, check that Windows is fully updated since missing system updates can cause instability.

Verify that Call of Duty itself is patched to the latest version via your game client. Updated graphics and sound drivers are critical because outdated or incompatible drivers frequently cause crashes. Running the game as an administrator can resolve permission issues that might cause crashes.

How to verify and repair corrupted game files with Battle.net or Steam

Corrupted or missing game files often cause crashes. Use your game client’s repair tools to fix this.

1. Open Battle.net or Steam.
2. Locate your Call of Duty installation.
3. Use "Scan and Repair" (Battle.net) or "Verify Integrity of Game Files" (Steam).

For Battle.net:

Open Battle.net app
Select Call of Duty
Click Options > Scan and Repair
Click Begin Scan

For Steam:

Open Steam
Go to Library
Right-click Call of Duty > Properties
Select Local Files tab
Click Verify Integrity of Game Files

The client will detect and replace corrupted or missing files. If errors persist, back up your saves and consider reinstalling the game.

How to update or rollback your graphics and sound drivers

Driver issues often cause crashes, whether the drivers are outdated or a recent update introduced instability. Updating drivers usually fixes compatibility problems, but if crashes started after a driver update, rolling back can help.

To update drivers:

1. Press Windows + R, type devmgmt.msc, and press Enter to open Device Manager.
2. Expand "Display adapters" for graphics or "Sound, video and game controllers" for audio.
3. Right-click your device and select "Update driver."
4. Choose "Search automatically for updated driver software" and follow prompts.

To roll back a driver:

Only roll back if crashes began immediately after a driver update.

1. In Device Manager, right-click the device.
2. Select Properties > Driver tab.
3. Click "Roll Back Driver" if available.

If neither option works or you want the latest drivers, download them from the manufacturer’s site (NVIDIA, AMD, Intel for graphics; Realtek or your sound card maker for audio). Installing the latest stable drivers usually improves stability and performance.

What background programs or settings can interfere with Call of Duty?

Some background software conflicts with Call of Duty and causes crashes. Common causes include overlay programs like Discord, GeForce Experience, or MSI Afterburner, antivirus or firewall software blocking game files, and excessive startup programs consuming resources.

To reduce interference:

1. Disable overlays by closing their apps or turning off in-app overlay settings.
2. Add Call of Duty as an exception in your antivirus and firewall settings.
3. Use Task Manager to disable unnecessary startup programs.

Example path to disable Discord overlay:

User Settings > Overlay > Enable in-game overlay (uncheck)

Temporarily disabling antivirus or firewall can help identify if they cause crashes, but don’t keep them off permanently. Also, close any heavy programs to ensure your system has enough free RAM and CPU before launching the game.

How to check for hardware problems that might cause crashes

Hardware problems like overheating, faulty RAM, or disk errors can cause crashes during gameplay.

Start by monitoring CPU and GPU temperatures with tools like HWMonitor or MSI Afterburner. Temperatures above 85°C may cause throttling or shutdowns.

Then test your RAM:

1. Press Windows + R, type mdsched.exe, and press Enter.
2. Choose to restart and check for problems.

Check disk health:

sfc /scannow
chkdsk C: /f /r

These commands check for system file corruption and disk errors. If you find hardware issues like failing RAM or bad disk sectors, repair or replace the affected parts to stop crashes.

How to confirm your fixes worked and keep Call of Duty stable

After applying fixes, launch Call of Duty and play through moments when it usually crashed. If the game no longer closes unexpectedly, freezes, or shows errors, your fix worked.

To maintain stability:

• Keep Windows, Call of Duty, and drivers updated.
• Close unnecessary background apps before playing.
• Monitor hardware temperatures and clean dust from your PC to prevent overheating.
• Periodically verify game files if new issues arise.

If crashes return, revisit these steps or try more detailed diagnostics like reinstalling the game or testing with minimal hardware setups.

Conclusion

If Call of Duty keeps crashing after these steps, check official forums or support for patches or known issues. Keeping your system updated and monitoring hardware health are the best ways to maintain smooth gameplay. Fix one issue at a time to identify the cause without adding confusion.

Frequently Asked Questions

Why does Call of Duty crash right after launching?

This usually happens because of corrupted game files, outdated graphics drivers, or conflicts with overlay programs. Verifying game files and updating drivers typically resolves this.

Can antivirus software cause Call of Duty to crash?

Yes, some antivirus programs may block game files or interfere with network connections. Temporarily disabling antivirus or adding the game to exceptions can help identify if it’s causing crashes.

How do I know if my hardware is causing the crashes?

Signs include high CPU or GPU temperatures, system instability outside the game, or errors from memory and disk diagnostic tests. Running these tests can reveal hardware problems.