How to Troubleshoot Whitelist Error Warzone in COD

Experiencing a "Whitelist Error" in Warzone? Don't worry! Follow our troubleshooting guide to fix the issue and get back to the game.
How to Fix Whitelist Error Warzone in COD

If you've encountered a Whitelist Error Warzone in COD, you're not alone. This frustrating error can interrupt your gameplay and leave you wondering how to fix it. This article will provide a comprehensive guide to troubleshooting the "Whitelist Error" in Warzone.

We'll walk you through the most common causes of the error and provide step-by-step instructions to resolve it. By the end of this article, you'll have the tools and knowledge to fix the Whitelist Error Warzone in COD and enjoy uninterrupted gameplay.

So, if you're tired of experiencing the "Whitelist Error" and want to get back to playing Warzone, keep reading. We're here to help you get back to the game!

Table of Contents

  1. What is COD Warzone
  2. Basic Troubleshooting Tips
  3. Fixing Warzone Whitelist Error with Scan and Repair
  4. Update Warzone to Fix Whitelist Error
  5. Run Warzone 2.0 as Administrator
  6. The Purpose of Whitelist in COD Explained
  7. What happens when you get whitelisted
  8. What is the difference between COD and COD Warzone
  9. FAQs
  10. Final Thoughts

What is COD Warzone

COD Warzone is a popular video game in the Battle Royale genre. In this mode, players must compete on a shrinking map until only one player stands. 

To begin, players jump out of an airplane and onto the game map. They must gather resources and weapons while avoiding other players trying to eliminate them. 

The last player standing is declared the winner. Overall, COD Warzone provides an exciting and challenging gaming experience that many players worldwide enjoy.

COD Warzone


Basic Troubleshooting Tips

When you receive a whitelist error in Warzone, it usually means that some of the game's files are blocked or prevented from running by your system's security software or firewall. To troubleshoot this issue, you can try the following steps:

  1. Add Warzone to your antivirus and firewall's whitelist: Check your antivirus or firewall settings to ensure that Warzone is allowed to run and is not being blocked. Add Warzone to your antivirus and firewall's whitelist, and then try launching the game again.
  2. Disable any VPN or proxy services: If you are using a VPN or proxy service, try disabling it and then launching Warzone again to see if that resolves the issue.
  3. Verify the integrity of game files: In the launcher:
  • Click on the Warzone game,
  • Click "Options" and select "Scan and Repair." 

This will check for any corrupted or missing game files and repair them if necessary.

  1. Update your graphics card drivers: Make sure that your graphics card drivers are current, as outdated drivers can cause issues with game performance and stability.
  2. Disable any overclocking software: If you use overclocking software for your CPU or graphics card, try disabling it and then launching Warzone again to see if that resolves the issue.

If you need help with these steps, you may need to contact the game's support team for further assistance.

Fixing Warzone Whitelist Error with Scan and Repair

The good news is that you can easily fix this issue by scanning and repairing the game files. Here's how you can do it:

  1. Open the Launcher and go to the Warzone game page.
  2. Click on the "Options" tab in the menu bar.
  3. Choose "Scan and Repair" from the dropdown menu or click the cogwheel next to the "Play" button.
  4. Click the "Begin Scan" button to start the process.

The scanning and repairing process can take up to 20 minutes if the game is installed on an SSD and even longer on an HDD. It's a good idea to close other programs while the process runs to ensure your computer has enough resources to complete the task.

Update Warzone to Fix Whitelist Error

Developers often release new updates to fix bugs and improve the overall stability and quality of the game.

To update Warzone, follow these simple steps:

  1. Go to the "Options" tab in the Launcher.
  2. Click on "Check for Updates."
  3. Wait for the game to download and install any available updates.
  4. Once the installation is complete, try running the game again to see if the whitelist error has been resolved.

Updating the game may take some time, depending on the size of the update and the speed of your internet connection. However, ensuring you have the latest version of Warzone is important, as it can help fix any issues you may be experiencing.

Run Warzone 2.0 as Administrator

To avoid interruptions while playing Call of Duty: Warzone 2.0, running the game as an administrator on your PC is a good idea. This will allow your system's User Account Control (UAC) to grant access to the game program.

Here are the steps to follow:

  1. Go to your PC's Call of Duty: Warzone 2.0 game directory.
  2. Right-click on the game application file and select "Properties."
  3. Click on the "Compatibility" tab.
  4. Check the "Run this program as an administrator" checkbox to enable it.
    Run this program as an administrator
  5. Click "Apply" and then "OK" to save the changes.
  6. Run the game to check if the issue has been resolved.

Following the same steps for the Steam or launcher on your PC is also a good idea.

The Purpose of Whitelist in COD Explained

Whitelist is neither good nor bad in Call of Duty (COD). It is a security measure that helps ensure fair gameplay and prevent cheating.

In COD, the whitelist lists approved programs to run alongside the game. This list includes essential programs like antivirus software and gaming peripherals. Any program not on the whitelist may be flagged as a potential cheat and cause the game to crash.

While the whitelist helps prevent cheating, it can also cause issues like the whitelist error in Warzone, which prevents players from joining matches. However, this error can be fixed by following the troubleshooting steps mentioned earlier.

In short, the whitelist is an important security measure that helps ensure fair gameplay in COD. While it can sometimes cause issues, it ultimately helps provide a better gaming experience for all players.

What happens when you get whitelisted

In Call of Duty (COD), the whitelist lists approved IP addresses allowed to play the game. The purpose of the whitelist is to ensure fair gameplay and prevent cheating

When a player joins a game server, their IP address is checked against the whitelist. If their IP address is not on the whitelist, the player cannot join the game and may receive a whitelist error.

If a player is caught cheating, they will be placed on a blacklist, which means they will be banned from playing the game. All legitimate players have their IP addresses added to the whitelist, which allows them to play the game as intended.

If a player is experiencing a whitelist error in Warzone, the server cannot find their IP address on the whitelist. This could be due to a corrupted game file or other issues. 

However, players can try troubleshooting steps like scanning and repairing game files or updating the game to resolve the issue and get back to playing.

What is the difference between COD and COD Warzone

Call of Duty (COD) is a popular first-person shooter video game series with various installments released over the years. COD Warzone is a free-to-play battle royale game mode within the larger game of Call of Duty Modern Warfare II. 

While the two games share some similarities, they have some key differences.

One of the main differences is that COD Warzone is a standalone game mode that is free to play, while Call of Duty Modern Warfare II is a paid game that includes the Warzone mode as a part of its content. Another difference is that Warzone takes place on a massive map that can accommodate up to 150 players, while Modern Warfare II has smaller maps with different game modes. 

Warzone also offers a unique DMZ mode, which was not present in the original Warzone released in 2020.


What is the error code for Warzone whitelist?

There is no specific error code specifically designated for Warzone whitelist.

What does whitelist failure mean?

Whitelist failure typically refers to a situation where a system or program fails to recognize or allow access to a whitelisted item or entity.

What is COD whitelist?

COD whitelist refers to a whitelist used in Call of Duty (COD) games or services, which contains a list of approved or trusted entities, such as players, IP addresses, or applications, that are allowed access or certain privileges.

Is whitelist good or bad?

A whitelist can be considered good or bad depending on the context and implementation. In some cases, it can enhance security by allowing only trusted entities, while in other cases, it can restrict access and limit functionality.

How do I allow whitelist?

To allow whitelist, you typically need administrative access or privileges to the system or program involved. You can modify the whitelist by adding the desired item or entity to the list, often through a configuration or settings interface.

Final Thoughts

In conclusion, the Whitelist Failure error in COD Warzone can frustrate players. However, several solutions can help fix the issue, such as updating the game, running it as an administrator, and scanning and repairing game files. 

By trying these solutions, players can return to enjoying the game without interruption.

One more thing

If you have a second, please share this article on your socials; someone else may benefit too. 

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