[Fixed] Call of Duty: Warzone – Freezing on Windows PC

Last Updated on June 8, 2022

Call of Duty: Warzone is heaven on earth for battle-based action video games lover. However, many players report that their game freezes while playing on Windows PC. It can happen due to various factors, but the good news is that most of the reasons can be fixed without buying anything unless you have to update your PC to fulfill the game’s hardware requirements.

Today we will discuss all the fixes you can employ to solve the Warzone freezing problem on Windows PC. So, let’s check them out!

Fix #1: Restart your PC

The first solution to a game freezing on your PC must be restarting your PC right away. You can’t just quit your game and restart your PC, but this is the quickest fix you can try. Sometimes, when you launch a game, your PC is already exhausted, and its resources are consumed by other processes and applications running in the background.

A simple PC restart can fix these issues and allocate maximum resources for gameplay. If Warzone keeps on crashing or freezing, try the fixes listed below.

Fix #2: Update the Game Patch

Call of duty was released in March 2020, and several patches and updates have been released to date.

Go to the Warzone page on Call of Duty’s official website and download the latest update patch. Install it on your PC and see if the freezing problem has been solved.

The outdated version of the game crashes because it doesn’t get support from servers. Such problems usually come after you have been playing for some time.

Check if the problem is solved after installing the patch. If not, proceed to other fixes listed below.

Fix #3: Refresh Graphics Card

It is recommended to reset your graphics card before checking for updates for drivers. You can refresh your graphics card by pressing Windows Key + Ctrl + Shift + B at the same time to reset your graphics card.

You will see your computer’s screen blink twice and hear a small beep. It confirms that the graphics card has been reset.

Fix #4: Update Graphics Card on your PC

Many gaming problems are related to the graphic card on your PC. You must check that your drivers are up to date to enjoy a smooth gaming experience. Here’s how you can check if your drivers are up to date or not.

  • Press the Windows key on your keyboard and start typing device manager.
  • Open Device Manager and click Display Adapters.
  • This will reveal the graphics card installed on your PC. Right-click it and click update driver.
  • Select the automatic update option; Windows will look for an update online.
  • You can also download the latest driver yourself from the manufacturer’s website. Make sure you download the driver compatible with your card.
  • Once the driver has been updated, restart your PC and see if the problem has been solved.

Fix #5: Verify the Integrity of Game Files

A missing or damaged file often forces COD Warzone to crash or freeze. To check if this is the reason behind your windows crashing, you need to verify the integrity of your game files.

You can do this through the following steps.

  • Open Blizzard Battle.net client on your PC.
  • Look for Call of Duty: Warzone in the left pan.
  • Select it and open Options on the right side.
  • Select Scan and Repair from the dropdown menu.
  • A dialogue box will appear asking you for confirmation to begin the scan. Click “Begin Scan” to initiate the scan process.
  • Depending on your internet speed, this may take some time.
  • Restart your PC and launch the game again to see if the problem has been solved.

Fix #6: Disabling Full Screen Optimization to Stop Warzone Freezing

Another fix that you can try to solve the Warzone freezing problem is to disable full-screen optimization in the game settings on your PC. We have included this fix in our article because many buyers have reported that it works on a wide variety of games, including COD: Warzone.

Here’s how you can disable full-screen optimization to see if it solves the Warzone freezing problem.

  • Open Battle.net on your PC.
  • Locate COD: Warzone and press the cogwheel button next to the play button.
  • Click show in explorer; this will open Windows Explorer, locate the folder “Call of Duty Warzone,” and open it.
  • Right-click the Warzone .exe file and open properties.
  • Look for the Compatibility tab and check the box that says “Disable full-screen optimizations.”
  • Click Change HIGH DPI Settings; check “Override high DPI scaling behavior.” Click OK to save your settings. This will close this window, and you will be back to the Warzone Properties window.
  • Click Apply and then click OK to save changes.
  • Run the game to see if the changes have been made.

Fix #7: Turn off Windows Game Mode

Windows 10 comes with a game mode that enhances gameplay and allocates maximum PC resources. However, many players have reported that this doesn’t work well with many games, including COD: Warzone, and turning it off reduces the freezing problem.

  • It’s an easy fix. Let’s see how you can do this.
  • Press Windows Key on your laptop and start typing game mode.
  • Click Game Mode Settings from the list.
  • You will see that Game Mode is turned on by default. Turn it off.
  • Launch Warzone and see if the problem has been resolved.

Fix #8: Turn off Background Apps and Download Managers

Many applications and processes run in the background even though you never use them. Some applications have an active status by default, and some stay active after you close them. These applications consume your PC resources and bandwidth.

Similarly, download managers with or without active downloads consume a fair share of internet bandwidth and PC resources.

Turning such applications off may help you fix Warzone freezing and crashing problems. The simplest way to close all unnecessary programs is through a task manager.

Press the Windows key on your keyboard and start typing task manager. Open Task Manager from the list and close all the processes that you don’t need. Be careful not to close any process required by your PC to function smoothly.

Fix #9: Change to DirectX 11

If you get a DirectX error while playing Warzone, you can switch to DirectX 11 to stabilize gameplay.

Follow the directions below to switch to DirectX 11 for Warzone.

  • Open Blizzard Battle.net client.
  • Click Call of Duty Warzone from the games list.
  • Dropdown Options and click Game Settings.
  • Check “Additional command-line arguments” on the next screen and enter “-D3D11” in the text field below.
  • Save changes.
  • Restart Warzone to see if the problem has been fixed.             

Fix #10: Disable Antivirus Arsenal

Antivirus software, Windows Firewalls, and other anti-spy tools on your PC can force Warzone to crash. The reason is that these tools are designed to keep your PC safe. Many file processing and information exchanges when you are playing online may trick your antivirus into believing that something is wrong, and it will try to stop the running applications. As a result, the game will freeze or crash.

Many players have reported that the gameplay improved after they disabled real-time protection on the Antivirus tool on their PCs. You can try it out to solve the problem.

Fix #11: Disable Overlay

Another common reason Warzone may not run smoothly is the overlay feature provided by third-party applications such as Discord and GeForce Experience.

Here’s how you can disable overlay on Discord

  • Open Discord
  • You will find a cogwheel icon at the left-bottom of your screen, open it and select Overlay from the list.
  • Now turn off “Enable in-game overlay.”
  • Follow the steps below to turn off overlay on GeForce Experience
  • Open GeForce and click the cogwheel icon at the upper right corner of your screen.
  • You will find the option “IN-GAME OVERLAY,” turn it off, and then play it.

Fix #12: Reinstall COD: Warzone

Many people don’t want to do this because the game is way too big to be downloaded again, and it will take some time before you can start playing it again.

However, reinstalling the game fixes in-game problems by removing corrupt files in the game directory. Though it will take time, it is better to reinstall the game before going for a PC or graphic card update.

Go to no point fixing a freezing or crashing game if you run it on a below-par PC. It is better to update your PC before trying any other fixes.

What are the minimum requirements for Call of Duty: Warzone?

The minimum and recommended requirements for playing Warzone on PC are below.

OS Windows® 7 64-bit (SP1) or Windows® 10 64-bit Windows® 10 64-bit latest update
Processor Intel Core i3-4340 or AMD FX-6300 Intel Core i5-2500K or ​ AMD Ryzen R5 1600X processor
Memory 8GB RAM 12GB RAM
Video NVIDIA GeForce GTX670 / GeForce GTX 1650 or Radeon HD 7950 NVIDIA GeForce GTX 970 / GTX 1660 or ​Radeon R9 390 / AMD RX 580
Video Memory 2GB 4GB
Hard Drive Space 175GB
Direct X DirectX 12.0 compatible system
Network Broadband Internet connection
Sound Card DirectX Compatible

Where can I download drivers for my graphics card?

You can download drivers from your graphics card manufacturer’s official website.

Final Words

You can fix COD Warzone freezing problems yourself most of the time. We have discussed all the fixes and reasons behind your game not working properly on your PC. These fixes need patience and time. So, try every fix one by one and see if it works for you. Blizzard Battle.net client and select Call of Duty: Warzone. Open the dropdown menu for options and click uninstall. Follow the prompts to safely remove the game from your PC and reinstall it.

Fix # 13: Update your Hardware

Only consider this fix if nothing else has worked for you. We recommend you consider this method only after discussing the problem with the Call of Duty Support Team. It is wise to upgrade your PC if you face lagging and crashing issues on all games you play.

Frequently Asked Questions

Why does COD Warzone Crash?

Warzone may crash or freeze on your PC for various reasons. The common ones are corrupted game files, outdated games or Windows, an outdated or faulty graphics card, unnecessary applications, firewalls, and low virtual memory.

Why is Warzone lagging on PC?

Warzone lags on PC when you run it on a system that doesn’t meet the game’s minimum specifications. There will be 

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