Call of Duty crashing can happen at almost any point. The game may crash while launching, during shader loading, when entering a match, after several minutes of gameplay, or completely at random.
The frustrating part is that the same symptom can have completely different causes. One player may have a bad GPU driver, another may have unstable RAM, while another may simply be dealing with a broken game update.
Recent player reports show exactly this pattern. Some users report Call of Duty crashing only in Warzone while other modes remain playable, while others report DirectX errors, crashes after updates, or crashes that disappear after changing graphics or driver settings.
This guide focuses on diagnosing Call of Duty crashing instead of throwing a giant pile of random “FPS boost” settings at your PC and hoping one of them sacrifices itself to the gaming gods. Explore Guide on Call of Duty Lag Fix → in the general troubleshooting section
Why Is Call of Duty Crashing?
The most common causes include:
- GPU driver problems
- Corrupted game files
- DirectX errors
- Unstable RAM
- CPU or GPU overclocking
- VRAM pressure
- Graphics settings
- Shader problems
- Third-party overlays
- Controller software
- Windows problems
- Game updates
- Temperature issues
- Background applications
- Hardware instability
The first thing you need to determine is when the crash happens.
When Does Call of Duty Crash?
Before changing settings, identify the pattern.
| Crash pattern | Possible cause |
|---|---|
| Crashes before menu | Driver, files, launcher, configuration |
| Crashes during shader loading | Shader/driver problem |
| Crashes when entering a match | Graphics, VRAM, driver or game issue |
| Crashes after 10–30 minutes | Temperature, stability or memory |
| Crashes randomly | Hardware/software instability |
| Crashes after an update | Game or driver regression |
| DirectX error | GPU driver, VRAM, overclock or game issue |
| Entire PC restarts | Hardware/power/stability problem |
This distinction can save hours of pointless troubleshooting.
1. Restart Your PC
Start with a complete Windows restart.
Close Call of Duty and your launcher, then restart the computer.
This clears:
- Stuck game processes
- Temporary driver states
- Memory allocation problems
- Background launcher processes
If the problem returns immediately, continue with the deeper tests.
2. Verify Call of Duty Game Files
Corrupted or incomplete files can cause Call of Duty crashing, particularly after a large update.
Steam
Use:
Properties → Installed Files → Verify integrity of game files
Battle.net
Use:
Scan and Repair
Xbox App
Use the available repair/reset options for the installed game.
Don’t reinstall the entire game before testing file verification. A 200 GB reinstall is a particularly elaborate way of discovering that one file was damaged.
3. Update Your Graphics Driver
Your GPU driver is one of the first things to investigate.
A driver can cause:
- DirectX crashes
- Black screens
- Crashes during loading
- Game freezes
- Random crashes
Recent AMD driver release notes are especially relevant here: AMD’s Adrenalin 26.8.1 release from August 20, 2026 lists a fix for Call of Duty: Modern Warfare III crashing on startup on certain Radeon RX 9000-series configurations using combined graphics.
That is a useful reminder that driver-specific Call of Duty crashes are real, not merely internet folklore.
But don’t blindly install every driver
If the game started crashing immediately after a driver update, test whether the previous stable driver behaves differently.
A 2025 Warzone discussion included users reporting DirectX crashes with newer drivers and improvement after moving to an earlier driver version.
4. Check for DirectX Errors
A DirectX error is one of the most common clues when investigating Call of Duty crashing on PC.
You might see an error mentioning:
- DirectX
- DXGI
- 0x887A0005
- Unrecoverable error
- Graphics device
Community reports have documented DirectX errors occurring repeatedly during Warzone sessions, including on otherwise powerful hardware.
If you receive a DirectX error
Test these in order:
- Update the GPU driver.
- Verify game files.
- Disable overclocking.
- Lower graphics settings.
- Reduce VRAM-heavy settings.
- Check GPU temperatures.
- Test another driver version.
- Check RAM stability.
Don’t download random DirectX DLL files from suspicious websites. If Windows needs system repair, use Microsoft’s built-in tools.
5. Lower VRAM-Heavy Graphics Settings
This is an important troubleshooting step because some Call of Duty crashes appear when GPU memory usage becomes unstable.
Community reports have specifically identified VRAM target settings and texture quality as possible contributors to Warzone crashes. In one 2025 discussion, players reported fewer crashes after reducing the VRAM target and lowering texture quality.
Temporarily reduce:
- Texture quality
- Texture streaming
- High-resolution assets
- Shadow quality
- Ray tracing
- Other memory-heavy options
Then test the game.
Don’t change everything at once
Lower one group of settings, test the game, and record what happens.
Otherwise you won’t know what actually fixed it.
6. Disable Overclocking and Undervolting
If you’re running:
- GPU overclock
- CPU overclock
- GPU undervolt
- RAM overclock
- XMP
- EXPO
temporarily return the system to stock settings.
A system can be stable in ordinary applications but unstable under a particular game workload.
Community reports have connected Call of Duty crashes with RAM instability and XMP configurations. One Warzone user reported resolving crashes by lowering DDR5 memory speed from 6000 MT/s to 5800 MT/s.
That doesn’t mean everyone should immediately lower their RAM speed.
It means stock settings are a useful diagnostic baseline.
7. Check Your RAM Stability
If Call of Duty crashes randomly while other applications appear normal, don’t completely ignore system memory.
Possible clues include:
- Random crash locations
- Different errors every time
- Game crashes without a consistent pattern
- Other demanding games also crashing
- Blue screens
- Windows application crashes
If you recently enabled XMP or EXPO and the crashes started afterward, temporarily disable the memory profile.
If stability returns, you’ve found a strong clue.
8. Check GPU and CPU Temperatures
If Call of Duty crashing happens after playing for 15–30 minutes but not immediately, temperature or sustained hardware stability becomes more interesting.
Monitor:
- GPU temperature
- GPU hotspot
- CPU temperature
- GPU clock
- CPU clock
Example
If the game works:
Immediately after launch: 160 FPS
but after 25 minutes:
Crashes
and temperatures have risen significantly, investigate cooling.
Check:
- Dust buildup
- Fan operation
- Case airflow
- Laptop cooling
- Thermal throttling
9. Disable Overlays
Temporarily disable:
- Discord Overlay
- Steam Overlay
- NVIDIA Overlay
- AMD Overlay
- Xbox Game Bar
- MSI Afterburner/RivaTuner overlay
- Recording overlays
Then test Call of Duty.
If the crashes stop, enable the overlays individually until you identify the conflicting application.
This is especially useful if the crash happens when opening:
- Overlay menus
- Recording tools
- Performance monitors
10. Disable Third-Party Controller Software
Controller emulation and remapping software can sometimes interfere with games or anti-cheat systems.
If you use software such as:
- reWASD
- DS4Windows
- Virtual controller software
- Input remapping tools
temporarily disable it.
A Steam community discussion documented a player reporting that uninstalling reWASD resolved a Call of Duty startup crash.
That is not proof that every crash is caused by controller software. It is simply another conflict worth testing.
11. Allow Shader Processing to Finish
After an update or graphics driver change, Call of Duty may need to rebuild shaders.
Don’t immediately jump into a match while shader processing is incomplete.
Instead:
- Launch the game.
- Stay on the main menu.
- Let shader processing complete.
- Restart the game if required.
- Test a match.
If the game crashes specifically during shader processing, investigate the GPU driver and game files first.
12. Check Whether the Crash Started After an Update
This is one of the most important questions.
Ask:
Did Call of Duty work before the update?
If the answer is yes, investigate reports from other players using the same version.
A 2025 CODForums thread described constant crashing after a Season 2 update, with the user reporting that the game crashed at a specific point during loading.
More recent community discussions also show players reporting crashes after game updates.
If many users suddenly experience the same problem, your PC may not be the villain.
13. Check Whether Only One Call of Duty Mode Crashes
This is a surprisingly useful test.
For example:
- Multiplayer works
- Zombies works
- Warzone crashes
A recent Reddit report described exactly this type of behavior, with Warzone crashing after a few minutes while Zombies and Multiplayer remained playable.
That makes a general hardware failure less obvious and points toward something specific to that game mode, map, assets, settings or server-side software.
14. Test Another Game
Run another demanding game for 30–60 minutes.
If:
Call of Duty crashes
but:
Other demanding games remain completely stable
then investigate Call of Duty-specific causes first.
If:
Call of Duty crashes
Battlefield crashes
Cyberpunk crashes
Other games crash
then investigate:
- GPU stability
- RAM
- CPU
- temperatures
- power supply
- Windows
- drivers
A single game’s crash is not automatically evidence of dying hardware.
15. Check Your Storage
Make sure the drive containing Call of Duty has sufficient free space.
Check:
- SSD health
- Available storage
- Drive temperature
- File-system errors
If the game is installed on a very slow or failing drive, loading and asset streaming can become problematic.
For modern Call of Duty installations, an SSD is strongly preferable.
16. Repair Windows System Files
If multiple applications are crashing, Windows itself may need attention.
Use Microsoft’s built-in system repair utilities rather than downloading third-party “PC repair” programs.
This is particularly worth investigating when:
- Multiple games crash
- Windows applications crash
- System files appear corrupted
- The problem started after an interrupted Windows update
If only Call of Duty crashes, keep the investigation focused on the game first.
17. Check Your Power and Hardware Stability
If the entire computer:
- Restarts
- Shuts down
- Black-screens
- Freezes completely
during Call of Duty, that is different from a simple crash-to-desktop.
Possible causes include:
- GPU instability
- CPU instability
- RAM instability
- Power supply problems
- Excessive temperatures
Do not treat a full system reboot as an ordinary game crash.
18. Try a Clean GPU Driver Installation
If normal driver updates don’t help, a clean driver installation can be useful.
Advanced users sometimes use Display Driver Uninstaller (DDU) to remove existing graphics drivers before installing a fresh driver.
This is especially worth considering if:
- Multiple driver versions were installed over each other
- The problem started after a driver update
- Driver installation appears corrupted
- You have changed GPU brands
A 2025 Warzone discussion included a user reporting improvement after removing the graphics driver with DDU and reinstalling.
DDU is an advanced troubleshooting step, not something you need to perform every time Call of Duty sneezes.
19. Don’t Change BIOS Settings Randomly
You may find guides recommending:
- Changing CPU settings
- Changing RAM timings
- Disabling random BIOS options
- Changing PCIe settings
- Changing power limits
Don’t do this blindly.
If the system is unstable, return to a known-good baseline.
For troubleshooting, stock BIOS settings are often more useful than an elaborate collection of internet tweaks.
20. Reinstall Only After Testing Everything Else
A complete reinstall can help when:
- Files are corrupted
- Installation is badly damaged
- Multiple repair attempts fail
But don’t make it your first response.
If hundreds of players are experiencing the same crash after an update, reinstalling 200+ GB of data is unlikely to magically repair a server-side or game-code problem.
Call of Duty Crashing Troubleshooting Table
| Problem | First thing to test |
|---|---|
| Crash before menu | Driver + game files |
| Crash entering match | VRAM + graphics settings |
| DirectX error | Driver + stock settings |
| Crash after 20 minutes | Temperatures + stability |
| Random crashes | RAM + GPU stability |
| Only Warzone crashes | Game-specific issue |
| All games crash | Hardware/system |
| Crashes after update | Check current reports |
| Crashes with overlays | Disable overlays |
| Crashes with controller software | Disable remapping software |
| Whole PC restarts | Hardware/power investigation |
| Lower graphics fixes crash | VRAM/GPU workload |
Frequently Asked Questions
Why does Call of Duty keep crashing on PC?
Common causes include graphics drivers, corrupted files, DirectX problems, unstable RAM, VRAM pressure, overclocking, overlays, controller software, temperatures, or problems introduced by a game update.
Why does Call of Duty crash during a match but not in the menu?
Gameplay creates a much heavier CPU/GPU workload. This can expose GPU memory problems, unstable overclocks, thermal problems or game-specific bugs that don’t appear in menus.
Why does Call of Duty crash with a DirectX error?
A DirectX crash can be related to GPU drivers, VRAM usage, unstable hardware, overclocking, graphics settings or a game-side problem. Community reports show several different causes producing similar DirectX symptoms.
Can RAM cause Call of Duty crashing?
Yes. Unstable RAM settings, including XMP/EXPO configurations, can cause random game crashes. Test with default memory settings if you suspect instability.
Why does Call of Duty crash after an update?
An update can introduce bugs, change graphics behavior, alter shaders, or interact differently with a particular driver or hardware configuration. Check current reports before assuming your PC suddenly became defective.
Why does only Warzone crash while Multiplayer works?
Different modes can place different workloads on the system and use different assets or game components. Recent players have reported Warzone-specific crashes while other Call of Duty modes remained playable.
Final Call of Duty Crashing Fix Checklist
If you’re dealing with Call of Duty crashing, follow this order:
- Restart Windows.
- Verify the game files.
- Update or test another GPU driver.
- Let shader processing finish.
- Disable overlays.
- Disable controller/remapping software.
- Lower VRAM-heavy graphics settings.
- Disable overclocking and undervolting.
- Test RAM at default settings.
- Check CPU and GPU temperatures.
- Test another demanding game.
- Check whether only one COD mode crashes.
- Check whether the problem began after an update.
- Check storage health and free space.
- Repair Windows if multiple applications are crashing.
- Perform a clean GPU driver installation if necessary.
- Investigate hardware if the entire PC restarts.
- Reinstall the game only as a later step.
The most important principle is identify the crash pattern before changing anything.
If Call of Duty crashes only after 20 minutes, investigate heat and stability. If it crashes immediately after a driver update, investigate the driver. If only Warzone crashes while everything else works, don’t immediately blame your RAM. And if the entire PC reboots, stop treating it like a normal game crash and investigate hardware stability.
Explore Related Problems and their Solutions : 1-Call of Duty Not Launching → when discussing startup crashes
2- Call of Duty Performance Issues → when discussing GPU, CPU and frame-time problems
3- Call of Duty Low FPS → when lowering graphics settings
4- Call of Duty High Ping → when explaining that network problems are different from crashes
Thank You
