How to Fix Modern Warfare Crashing On PC?

Call of Duty Modern Warfare Crashing

Call of Duty: Modern Warfare has gained immense popularity among gamers for its amazing gameplay, great design, and superb plots. But recently, the game has been a reason for many as it randomly crashes on PC. For certain users, the issue comes out as a frustrating error code, ‘Dev error -6178 Fatal Error’. Are you facing the same problem? Well, you don’t need to worry anymore as you are here. In this article, we are offering some easy troubleshooting methods to resolve the ‘Modern Warfare Crashing on PC’ issue.

Let’s try the resolutions!

How to Fix ‘Modern Warfare Crashing PC’?

For certain users, the problem does not come with an error code, but just a blank screen and the most frustrating part is- the problem arises even in single-player mode. No matter how the issue appears to you, there can be a number of reasons for which you are facing the problem.

Try each of the resolutions below!

Method 1: Ensure Your PC Meets Minimum System Requirement

If your PC does not meet the minimum system requirement, you won’t be able to run the game. You can have a look at the minimum and recommended system requirement:

Minimum Requirements:

  • CPU: Intel Core i3-4340 or AMD FX-6300
  • OS: Windows 7 64-Bit or above
  • RAM: 8GB
  • Video Card: NVIDIA GeForce GTX 670 or GeForce GTX 1650 also Radeon HD 7950 will work
  • HDD: At least 175GB of free space
  • DirectX: Needs a DirectX 12 compatible system
  • Sound Card: DirectX Compatible
  • Network: Consistent high-speed network connectivity

Recommended Requirements:

  • CPU: AMAD Rayzen 5 or Intel Core i5-2500K
  • OS: 64-Bit Windows 10
  • RAM: 12GB
  • Video Card: NVIDIA GeForce GTX 970 or GeForce GTX 1660, Radeon R9 390 also AMD RX 580 will work
  • HDD: At least 175GB of free space
  • DirectX: Needs a DirectX 12 compatible system
  • Sound Card: DirectX Compatible
  • Network: Consistent high-speed network connectivity
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Now, you need to check your system information and confirm that it matches the same. To check your system information, follow the steps mentioned below,

Step 1: Firstly, press the Windows Logo Key + R on your keyboard

Modern Warfare Crashing PC

Step 2: As the Run dialog box opens, type ‘CMD‘ in the search field and hit the Enter button or click ‘OK‘. It will open the Command Prompt on your computer

Step 3: Now type the following command and hit Enter


Step 4: As you run the command, your system’s information will be shown. Compare it with the recommended one mentioned here.

Modern Warfare Crashing PC no error

If your computer meets the requirement, but you still face the problem, you have to try other fixes that we have mentioned here.

Method 2: Close all the Other Running Background Applications

You may face the problem if there is any conflict between the game and some other process running in the background. If that is the issue, simply closing all the background processes can fix the issue. Here are the steps you must follow,

Step 1: Press Ctrl + Shift + Esc to open Task Manager from your computer

Step 2: Now, select all the applications running one by one and click on the End Task button

Modern Warfare crashing after update

Finally, try to run the game all over again and check whether it resolves the problem for you or not.

Still, facing the ‘Modern Warfare Crashing PC’ error? There must be other reasons why you are having this issue. Try out the resolutions below.

Method 3: Change the In-Game Graphics Settings

For many users, the issue got resolved after altering the in-game texture quality. If the texture quality is set to low, you might face the problem. Follow the steps below to check the texture quality and set it to the recommended option.

Step 1: At first, run Call of Duty: Modern Warfare on your PC

Step 2: Now, click on Options and select Game Settings

Step 3: Then, select ‘Graphics‘ to open graphics settings from there

Step 4: After that, click on Texture Resolution under the Details & Texture tab

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Modern Warfare Crashing PC fix

Step 5: Finally, set it to High or Normal

If the Texture Resolution was already set to the recommended option and you are still facing the problem, then there is something else causing the error.

Let’s check out other resolutions.

Method 4: Repair Game Files

Corrupted game files can be one of the reasons why Modern Warfare crashes on your PC. If you are playing the game from Steam, then it has an option to check through the game files and repair the corrupted or missing one. Here is a step by step guide to check it out,

Step 1: Launch Steam from your computer

Step 2: Now, select LIBRARY and locate Call of Duty: Modern Warfare from the list

Step 3: Then right-click on the game and select Properties from the drop-down menu

Step 4: As the new pop-up window comes up, click on the LOCAL FILES tab

Step 5: Now, from the list of options, click on the VERIFY INTEGRITY OF GAME FILES… option

Modern Warfare Crashing PC Multiplayer

Step 6: Wait till the process gets completed. And after that, restart your PC and run the game again.

Don’t worry if repairing game files does not fix the problem for you. As we said earlier, there can be numerous reasons why COD: Modern Warfare crashes on your PC. Thus, addressing one can’t really resolve the whole issue. Try each of the solutions one by one to be sure of fixing it permanently.

Method 5: Disable Discord In-game Overlay

If you face the problem while playing only on multiplayer mode or, more precisely, only when playing through Discord, then the Discord In-game Overlay feature can be the reason behind it. Disable Discord In-game Overlay feature by following the steps below,

Step 1: Firstly, open the Discord app

Step 2: Then, open Settings by clicking the Gear Icon from the right-below corner

Modern Warfare crashing PC

Step 3: Now, from the left pane window, click on the Overlay tab

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Step 4: Then, under the ENABLE OVERLAY tab, toggle off the button beside Enable in-game overlay option

Fix Call of Duty: Modern War Fare Keeps crashing

Step 5: Finally, save the changes and restart the game to check if the problem has got fixed or not.

Method 6: Disable NVIDIA V-Sync for Modern Warfare

Are you using an NVIDIA graphics card and using V-Sync for your gameplay? Well, that can also cause trouble. Very similar to the other latest gaming application, the COD: Modern Warfare uses FreeSync or G-Sync to synchronize the in-game frame rate and refresh rate. Thus, if the V-Sync synchronization option is enabled for your graphics card, it can cause certain conflicts. Follow the right steps below to turn off the option,

Step 1: Firstly, right-click on your Desktop and open NVIDIA Control Panel from the side menu

Step 2: As the NVIDIA Control Panel opens, click on 3D Settings from the left pane and then select Manage 3D settings

Step 3: Now, click on the Program Settings tab and follow the path below to Add COD: Modern Warfare,

C:\Program Files (x86)\Call of Duty Modern Warfare\ModernWarfare.exe

Step 4: Then, scroll down and locate the option Vertical sync and select Off

Step 5: Finally, click on Apply to proceed with the changes

Modern Warfare Crashes on launch PCP

Method 7: Update Your Graphics Card Driver

If none of the above fixes work to fix the Call of Duty: Modern Warfare crashing issue, then this final method will surely resolve it. Probably, you are facing the error because of your outdated graphics card driver. You need to follow the steps below to update the graphics card driver,

Step 1: At first, press the Windows Logo Key + R to open Run on your computer

Step 2: Now, on the search box type, ‘devmgmt.msc‘ and hit the Enter key

Modern Warfare Crashing PC no error


Step 3: As the Device Manager window opens, locate Display Adapters

Step 4: Next, double-click on Display Adapter to expand the category

Step 5: Then, right-click on your graphics card and select Update Driver from the list of options

Modern Warfare crashing PC

Step 6: As the new window opens, select the option Search automatically for updated driver software

Step 7: Finally, wait until the updating process gets completed. Windows will automatically download and install the latest version of graphics card drivers.

That’s all from our end! Hope you find the article useful. Try each of the methods that we have mentioned here to fix the Modern Warfare crashing pc error. You may use the comment box below and let us know which fix has worked for you.



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