COD's Warzone launching issue is one of the almost reported issues of the game. The effect occurs on the PC also every bit on consoles (like a PS4). When a user launches the Warzone game, it but gets stuck on the loading screen and the game does non start or its anteroom is shown. If the game does not crash afterwards some fourth dimension, and then a user has to forcefully shut the loading screen of Warzone (from Chore Manager or by using Alt+F4).

COD Warzone Won't Load

At that place can be multiple causes due to which Warzone won't load merely the following tin can be regarded every bit the main:

  • Outdated Game or Device'due south Bone: If the Warzone'due south installation or device's OS (similar PS4'southward firmware) is outdated, then 1's incompatibility with the other may cause the loading issue at hand.
  • Corrupt DNS Cache or Database of the Device: If the DNS cache of the PC or database of the PS4 is corrupt, then it may stop the Warzone from launching.
  • Incompatible, Outdated, or Corrupt Graphics Driver: If the system's graphics commuter is outdated, corrupt, or has become incompatible (after the latest update) with Warzone, then the Warzone game may neglect to load.
  • Corrupt Game Files: If the Warzone's essential games' files are decadent, then the Warzone may get stuck on the loading screen.

Update Warzone to the Latest Build

Warzone might neglect to load if its installation is outdated or the result of a issues in the game. In this scenario, updating the game to the latest build may solve the trouble.

  1. Launch the Battle.net app and open Warzone.
  2. Now select Options and click on Bank check for Updates.
    Check for Call of Duty Warzone'due south Updates
  3. If a Warzone update is available, permit it download and install.
  4. In one case installed, relaunch the Boxing.net launcher and open Warzone to check if information technology is launching properly.

Update the PS4's Firmware to the Latest Build

Warzone's loading upshot can occur due to a issues in the console's firmware or if the PS4's firmware is outdated. In this scenario, updating the PS4's firmware to the latest build may solve Warzone's loading problem.

  1. Launch the PS4's Settings and open the System Software Update.
    Open System Software Update in the PS4 Settings
  2. At present select Update Now and if an update is available, select Side by side to download/install the update.
    Click Next if an Update of PS4 is Available
  3. In one case installed, reboot your console and upon reboot, check if Warzone's loading issue is cleared.

Edit the Config File of Warzone

Config file of the Warzone is responsible for many of the game'south pre-loading features like textures, graphics, etc. and if the said file is non configured properly, then the game may fail to launch. Here, editing the config file of Warzone may solve the problem.

  1. Right-click Windows and select Run.
    Open up the Run Control Box
  2. Now navigate to the following path:
    Documents
    Open Documents Folder Through the Run Command Box
  3. Then, open the Phone call of Duty binder and double-click Players.
  4. Now, right-click on Config.cfg file and select Edit. If there are multiple config files, motility all such files except one to somewhere else (like Desktop) and edit that remaining file.
    Open the COD Config File in Notepad
  5. And then select Notepad and apply the Find to search for the following:
    setcl -1836731280
    Set up the Value of setcl -1836731280 to 12
  6. Now change its value from 1 to 12 and shut the file after saving information technology. If at that place is no such entry, so add one at the stop of the file.
  7. Then launch Warzone and cheque if it is operating fine.
  8. If not, check if trying unlike values of the SETCL entry from the range of 0 to 12 (e.k., eleven) clears out the fault.
  9. If the outcome persists, once again right-click on the Config file of Warzone in the Players folder and select Properties.
  10. Now, checkmark the attribute of Read-Merely and apply the changes.
  11. Then launch Warzone and check if it is loading without consequence.
  12. If that did not work, check if renaming the Config file or deleting information technology (a new one volition be created on the game's launch) and then launching Warzone solves the problem.

Rebuild the PS4'due south Database

The PS4 might prove the Warzone issue at hand if its database is decadent. In such a case, rebuilding the PS4'southward database may solve the problem.

  1. Firstly, make sure the PS4 is powered off, not in the rest/sleep mode.
  2. Now hold the ability push button until the beep sounds twice and later, release the power button.
  3. And so, look till the console boots into the condom mode and afterward, connect the controller to the panel.
  4. At present gyre down and select Rebuild Database.
    Rebuild Database of the PS4 Console
  5. Then confirm to start the rebuild procedure and expect till the process is done. It may take time (minutes to hours) depending on the size of the contents on the console's storage.
  6. Once washed, restart the PS4 console and check if the Warzone is loading usually.

Affluent the DNS Cache of the PC

A PC uses its DNS cache to resolve the frequently contacted web addresses and if the PC'southward DNS cache is corrupt, then it may stop Warzone from loading. In this example, flushing the DNS cache of the system may solve the Warzone problem.

  1. Click Windows, search and right-click on Command Prompt.
    Open up Command Prompt as Administrator
  2. At present select Run as Administrator and execute the following (1 by ane) in the Control Prompt:
    ipconfig/flushdns   ipconfig /registerdns   ipconfig /release  ipconfig /renew  netsh winsock reset
    FlushDNS of Your System
  3. Now get out the Command Prompt and restart your PC.
  4. Upon restart, launch Warzone and check if it is operating fine.
  5. If the result persists, cheque if disabling the IPv6 solves the Warzone problem.

Scan and Repair the Games' Files of Warzone

The corrupt game files of Warzone may not let the game load properly and cause the issue under discussion. Hither, scanning and repairing the games' files of Warzone may solve the problem.

  1. Correct-click on the Windows and select Run.
  2. Then navigate to the following:
    Documents
  3. At present delete the Warzone.exe (if present) and so delete the Call of Duty folder.
  4. Then open the Boxing.net client and select Warzone.
  5. At present open its Options and select Browse and Repair.
    Scan and Repair Warzone
  6. Then wait till the games' files are scanned for whatsoever errors and repaired.
  7. Once done, relaunch the Battle.net client and check if the Warzone loading problem is cleared.

Roll Back the Graphics Driver to the Previous Version

If the Warzone outcome started to occur afterwards a contempo graphics driver update, and then the updated commuter'southward incompatibility with the game may be causing the issue. Hither, rolling back the graphics commuter may solve the Warzone trouble.

  1. Correct-click Windows and select Device Manager.
  2. Now expand Display Adapters and double-click on the graphics device.
    Roll Back the Radeon Commuter
  3. Then head to the Driver tab and click on Roll Back Commuter.
  4. At present follow the prompts on the screen to whorl back the driver and afterward, check if Warzone is loading normally.

If the result was resolved after rolling back the graphics commuter, so yous may disable the driver's update (till the effect is reported to be resolved).

Update the Graphics Driver to the Latest Build

If the graphics driver is outdated, then its incompatibility with the COD Warzone may cause the loading result at mitt. In such a instance, updating the graphics commuter to the latest build may solve the problem.

  1. Update the PC'due south Windows (every bit many OEMs prefer to use the Windows Update to update the device drivers) and check if the upshot is resolved.
  2. If not, right-click Windows and select Device Manager.
  3. Now expand the option of the Brandish Adapters and correct-click on the graphics device.
  4. Then select Update Driver and click on Search Automatically for Drivers.
    Search Automatically for Update Graphics Driver
  5. Now let the updated driver install (if an update is available). If your OEM has an update utility like Dell Support Assistant, and then use it to update the drivers.
  6. Once the graphics driver is updated, reboot your PC and upon reboot, launch Warzone to bank check if its loading problem is solved.

If that did not work, check if changing the screen resolution to 1080 solves the problem.

Reinstall the Graphics Driver

Warzone might fail to load if the system's graphics driver is decadent and reinstalling the same may solve the trouble.

  1. Firstly, download the latest version of the graphics driver from the OEM website (similar Dell or Nvidia).
  2. Then, right-click Windows and open Device Managing director.
  3. Now expand Display Adapters and right-click on the graphics card.
  4. Then select Uninstall Device and in the sub-menu, checkmark Delete the Driver Software for This Device.
    Check the Option of Delete the Driver Software for This Device for the Display Adapter and click on Uninstall
  5. Now click on Uninstall and wait till the driver is uninstalled.
  6. Once uninstalled, restart your PC and upon restart, let the Windows install a generic driver (if it tries to).
  7. And then launch Warzone and check if information technology is working fine.
  8. If not, reinstall the commuter (use the make clean install option if supported) and check if that clears the Warzone loading issue.
    Perform a Clean Installation of Nvidia
  9. If the issue persists, then check if reinstalling the graphics driver subsequently uninstalling it with a threerd party uninstaller utility like Device Bulldoze Uninstaller (DDU) solves the problem.

Try Another Network or VPN

Warzone may get stuck on the loading screen if the network is not optimized for Warzone or restricts Warzone'south access to an essential online resource. In this context, trying another network may resolve the Warzone loading issue.

  1. Disconnect the system/panel from the network in use and connect to another network (similar a mobile's hotspot) or use a VPN (like Exitlag, Speedify, etc.).
    Enable Hotspot of Your Phone
  2. Now launch the Warzone game and check if it is working fine.
  3. If so, connect dorsum to the previous network and check if the loading effect is resolved.

If the issue reoccurs, then you may employ the other network, reset the router to the factory defaults (discussed later), alter the NAT blazon of the router to open or contact the Internet service provider to optimize the network for Warzone.

Lower the MTU Value of the Network

The MTU (Maximum Manual Unit) is the largest size of a information packet that can be sent over a network. If the MTU value of your network is not compatible with the Warzone, and then Warzone may fail to load. In this scenario, lowering the MTU value of the network may solve the problem.

  1. Navigate to the web portal of the router and log in using your credentials.
  2. Now, open Avant-garde>> Setup>> WAN Setup and set the MTU value to 1372.
  3. Then apply the changes and cheque if Warzone is working fine.
    Modify the MTU Value of the Router
  4. If not, yous may edit the MTU value of the device (like PS4 or PC). On a PS4, open its Settings and select Network.
    Open up Network in the Settings of PS4
  5. Now open Setup Internet Connection and select the advisable connection type (LAN/Wi-Fi).
  6. And so select Custom and use the Automatic IP Settings.
  7. At present select Exercise Not Specify for DHCP and set up the DNS settings to Automatic.
  8. Then, on the MTU Settings screen, select Manual and enter 1372.
    Select Transmission MTU Settings of PS4
  9. At present click on Adjacent and ready Proxy to Do not Use.
  10. Then allow the connection exam laissez passer and subsequently, launch Warzone to check if its loading problem is cleared.
  11. If the issue persists, you may effort some other MTU values (similar 1492, 1500, etc.) to solve the problem.

Disable or Uninstall the Security Software of Your PC

If the security product of your system is hindering the operation of the game modules of Warzone, so it may get stuck on the loading screen. In this scenario, disabling or uninstalling the security product of the PC may solve the Warzone loading problem.

Warning:

Advance at your own hazard as disabling or uninstalling the security product (like firewall, antivirus, etc.) may expose your system/data to threats. Webroot and Citrix applications are reported to cause the event at hand.

  1. Expand the hidden icons of the system'southward tray and right-click on the security product (eastward.g., ESET).
  2. Now, in the carte du jour shown, select Pause Protection and if a UAC prompt is received, click Aye.
    Interruption Protection of ESET Internet Security
  3. Then confirm to disable the existent-fourth dimension protection and once again, right-click on the security product (east.g., ESET) in the system'due south tray.
  4. Now select Pause Firewall and afterwards, confirm to disable the firewall.
    Interruption Eset Firewall of Your System
  5. So disable the Windows Defender antivirus/firewall as well.
  6. Now launch the Warzone game and check if information technology is loading fine.
  7. If not, correct-click on Windows and select Apps & Features.
    Open Apps & Features
  8. Now expand the security product (like ESET) and click on Uninstall.
    Uninstall Eset Security
  9. And so confirm to uninstall the security product and follow the prompts on the screen to uninstall the security application.
  10. One time uninstalled, restart your system, and upon restart, launch the Warzone game and bank check if information technology is working fine.

Reset the Router to the Mill Defaults

The Warzone loading issue might occur due to a misconfiguration of the router'southward settings or if the router'southward firmware is decadent. In this context, resetting the router to the factory defaults may solve the problem.

  1. Firstly, note downward the information required to reconfigure the router after a manufactory reset.
  2. At present, try to locate the reset button of the router. Usually, on the dorsum or bottom of the router. Some models utilize the power push equally the reset button if pressed/held for a specific time.
  3. Once the reset button is found, press/concord the reset push for 30 seconds. You may use a pointy object (similar a paperclip).
    Reset Your Router
  4. At present, wait till the router stabilizes and all the required lights are equally per the OEM'south instructions.
  5. Then configure the router equally per the requirements and afterward, launch the game to check if information technology is operating fine.

Reinstall the COD Warzone

Warzone won't load if the game's files are corrupt to a level where repairing them did not work, then the troublesome task of reinstalling the game (100+GBs download) may solve the loading consequence.

  1. Firstly, create a backup of the essential data/info of the game.
  2. Now open the Battle.cyberspace app and select the COD Warzone.
  3. Then, click on Settings and select Uninstall.
    Uninstall Telephone call of Duty Warzone
  4. Now ostend to uninstall Warzone and await till the COD game is uninstalled.
  5. And then restart your organisation and upon restart, correct-click Windows and select Apps & Features.
  6. Now check if Warzone is shown there, if so, uninstall it and restart your arrangement.
  7. Upon restart, delete the remnants of the Warzone game from the following directories:
    %temp%  C:\Windows\Temp  C:\Plan Files\  C:\Program Files (x86)\  C:\Program Files\Common Files\Blizzard Entertainment  C:\Users\Public\Games\  C:\Users\Public\Public Documents\Blizzard Entertainment\
  8. Once done, restart your system and upon restart, reinstall the Warzone game. During the reinstallation process, brand sure the download does non break or the organisation goes to sleep during the download process, otherwise, you lot may encounter the loading event again.
  9. Once done, launch the game and hopefully, information technology will be clear of the loading issue.

If the issue persists, then you lot may reinstall the device's OS or reset information technology to the manufacturing plant defaults.