All About Fix Dev Error 5573 in Call of Duty Warzone

Call of Duty Warzone has taken the gaming world by storm with its fast-paced action and intense gameplay. However, like any other game, it is not without its flaws. One of the most common and frustrating errors that players encounter is the Dev Error 5573. This error can cause disconnections, crashes, and other technical issues that disrupt the gaming experience. In this article, we will delve into all the details of Dev Error 5573, its causes, and how to fix it to get back to enjoying Warzone without any interruptions.

How to Fix ‘Dev Error 5573’ in Call of Duty: Warzone

Call of Duty: Warzone is one of the most popular battle royale games available today. However, like any other game, it is not immune to glitches and errors. One of the most common errors reported by players is the ‘Dev Error 5573’.

This error is usually encountered when the game crashes and the following error message appears: “Fatal error: Dev Error 5573”. It can be frustrating for players as it disrupts their gameplay. In this article, we will discuss how to fix this error so that you can get back to playing without any interruptions.

1. Update your Graphics Drivers
The first thing you should do when encountering any error in a game is to update your graphics drivers. Outdated drivers can cause conflicts and lead to game crashes. To update your graphics drivers, follow these steps:

1. Right-click on the Windows Start menu and select “Device Manager”.
2. In the Device Manager, expand the “Display adapters” category.
3. Right-click on your graphics card and select “Update driver”.
4. Choose the option to search automatically for updated driver software.
5. Follow the instructions on the screen to complete the update.

2. Run the Game as an Administrator
Sometimes, the game requires certain permissions to run properly. Running the game as an administrator can help resolve this issue. To do so, follow these steps:

1. Right-click on the Call of Duty: Warzone shortcut and select “Properties”.
2. Go to the “Compatibility” tab.
3. Check the box next to “Run this program as an administrator”.
4. Click on “Apply” and then “OK”.

3. Repair Game Files
Corrupted game files can also cause the ‘Dev Error 5573’ to appear. To fix this, you can repair the game files by following these steps:

1. Open the launcher and go to the Call of Duty: Warzone page.
2. Click on the options drop-down menu and select “Scan and Repair”.
3. Wait for the process to complete and then try launching the game again.

4. Disable Overclocking
If you have overclocked your CPU or GPU, it may be causing conflicts with the game. You can try disabling overclocking and see if it resolves the issue. If you are not sure how to do this, please consult the overclocking software’s manual or contact the manufacturer for assistance.

5. Delete Temporary Files
Sometimes, temporary files can interfere with the game’s performance and cause errors. You can clear these files by following these steps:

1. Press the Windows + R keys to open the Run dialog box.
2. Type “temp” in the box and press Enter.
3. Delete all files and folders in the temporary folder.
4. Repeat the same process for the “prefetch” folder.
5 Print
Restart your computer and try launching the game again.

6. Reinstall the Game
If none of the above methods work, you can try reinstalling the game. This will ensure that all game files are fresh and free from any corruption.

We hope these solutions helped you fix the ‘Dev Error 5573’ in Call of Duty: Warzone. If the error persists, you may need to contact the game’s support team for further assistance. Remember to always keep your game and drivers up to date to prevent any future errors. Happy gaming!

1. Install Every Pending COD Update

If you are an avid gamer, you know the importance of keeping your games up to date. Updates not only bring new content and features, but they also fix bugs and improve the overall performance of the game. This is especially crucial for popular multiplayer games like Call of Duty (COD), where updates are released frequently to ensure fair gameplay and maintain player interest.

In this tech blog, we will guide you on how to install every pending COD update to make sure you are always playing the latest version of the game.

Step 1: Check for Updates

The first step is to check for any pending updates for your COD game. To do this, open your game launcher and look for a button or option that says “Check for updates” or “Scan for updates”. Click on it, and the launcher will automatically check for any available updates.

Step 2: Download and Install

If there are any updates available, the launcher will prompt you to download and install them. Depending on the size of the update, this process can take a few minutes to several hours. It is recommended to have a stable internet connection and enough free space on your computer to avoid any issues during the installation process.

Step 3: Restart Your Game

After the update is installed, you will usually be prompted to restart your game for the changes to take effect. If not, it is still a good idea to close and relaunch the game to ensure the update is applied correctly.

Step 4: Enable Automatic Updates

To ensure you are always playing the latest version of COD, it is recommended to enable automatic updates. This will allow your game launcher to automatically download and install updates without you having to manually check for them. To do this, go to your game launcher’s settings or options, and look for a section that says “Updates” or “Automatic Updates”. Enable this feature, and your game will be updated automatically in the background.

Step 5: Check for Game Patches

Apart from major updates, developers also release small game patches or hotfixes to address any urgent issues that may arise. These patches are not always available through the game launcher, so it is a good idea to follow the official COD social media pages or check the game’s website regularly for any updates.

In conclusion, keeping your COD game up to date is crucial for an optimal gaming experience. By following these steps and regularly checking for updates, you can ensure you are always playing the latest version of the game with all the latest features and bug fixes. Happy gaming!

2. Select a Non-Cold War Zone Loadout

2. Select a Non-Cold War Zone Loadout

As a tech blogger, I am always on the lookout for the latest and greatest gear to take with me on my adventures. When it comes to loadouts, the options are endless, but one loadout that often gets overlooked is a non-cold war zone loadout.

In recent years, the focus on loadouts has been heavily centered around military-style gear and equipment for surviving in extreme conditions. But not everyone is venturing into a cold war zone or facing off against heavily armed enemies. For those who prefer a more moderate and peaceful outdoor experience, a non-cold war zone loadout is more suitable.

So, what exactly is a non-cold war zone loadout? It’s a loadout that is designed for outdoor activities such as camping, hiking, and light survival situations. This loadout is also suitable for everyday use, making it versatile and practical.

First and foremost, let’s talk about the bag. Instead of a tactical backpack, a more civilian-looking backpack or daypack is more suitable for a non-cold war zone loadout. Look for a bag with ample storage space, comfortable straps, and water-resistant materials.

Next, let’s talk about shelter. Instead of a heavy-duty tent, opt for a lightweight and compact backpacking tent or even a hammock. Not only are these options easier to carry, but they also allow for a more immersive outdoor experience.

When it comes to clothing, functional and comfortable should be the key factors. Instead of camo or military-style apparel, opt for hiking or outdoor-specific clothing. Look for moisture-wicking and quick-drying material for comfort and practicality.

Another essential item for your non-cold war zone loadout is a water filtration system. Whether you’re camping near a water source or simply exploring a new area, having access to clean drinking water is crucial. Invest in a portable water filter or purification tablets to ensure safe drinking water.

In terms of food, focus on lightweight and high-calorie options. MREs or freeze-dried meals are convenient and provide the necessary nutrients for outdoor activities. You can also pack energy bars, nuts, and other lightweight snacks for quick energy boosts.

As for protection, a first aid kit is a must for any outdoor adventure. Along with the basics like band-aids and painkillers, consider adding items like a snake bite kit and a fire starting kit. It’s always better to be prepared for any situation that may arise.

Lastly, communication is essential in any outdoor adventure. Invest in a satellite phone or a GPS device to stay connected and easily navigate your surroundings.

In conclusion, a non-cold war zone loadout is all about practicality, comfort, and versatility. With the right gear and equipment, you can be prepared for any outdoor activity or light survival situation without the need for heavy-duty military gear. So next time you’re planning an adventure, consider a non-cold war zone loadout for a more enjoyable and immersive experience.

3. Change the Operator

Welcome to my blog, tech enthusiasts! Today’s topic is all about changing the operator, and how this simple switch can have a significant impact on your daily use of technology.

We are all familiar with operators – the companies that provide us with mobile phone, internet, and television services. These operators play a crucial role in our connected lives, and we rely on them to stay connected, entertained, and informed. But what happens when we’re not satisfied with our current operator? Is it worth making a switch?

First and foremost, it’s essential to understand the reasons behind changing the operator. Most commonly, it could be due to poor network coverage, slow internet speeds, or outdated services. As technology continues to advance, operators must keep up and provide their customers with the latest and most efficient services. If your current operator is falling short, it might be time to consider making a switch.

So, how do you go about changing the operator? The first step is to research and compare different options available in your area. Start by checking out their coverage maps to see which operator has the best network coverage in your location. You can also read reviews and ask for recommendations from friends and family to get an idea of their services and customer satisfaction.

Next, consider the services and plans that each operator offers. Are they in line with your needs and budget? Look for promotional offers or discounts that could save you some money in the long run. Remember, changing an operator means signing a new contract, so it’s crucial to choose one that meets all your requirements.

Once you have selected your new operator, the process is relatively simple. You can either visit their physical store or do it online through their website or app. You will need to provide your personal information and ID for verification purposes. The new operator will then handle the process of transferring your phone number and canceling your contract with the previous one.

It’s worth mentioning that changing the operator may come with some costs, such as a cancellation fee or new device fees. However, if you are unhappy with your current operator’s services, the benefits of making the switch outweigh the costs.

In conclusion, changing the operator is a straightforward process that could improve your overall tech experience. With the increasing competition in the market, there are plenty of options available, so don’t settle for subpar services. Do your research and make the switch to an operator that better suits your needs. Thank you for reading, and stay tuned for more tech tips and discussions on my blog!

4. Switch to a LAN Cable Connection

In today’s fast-paced digital world, a stable and fast internet connection is crucial for any tech enthusiast. One of the most common ways to connect to the internet is through a Wi-Fi connection. However, this option may not always provide the best and most reliable connection, especially for heavy internet users. In this scenario, switching to a LAN cable connection can greatly improve your internet experience. Let’s dive into the benefits of using a LAN cable connection.

1. Increased Stability and Speed
One of the main advantages of using a LAN cable connection is the stability and speed. Unlike a Wi-Fi connection, a LAN cable directly connects your device to the internet source, without any interference from walls, furniture, or other electrical devices. This results in a more stable and consistent connection, leading to increased internet speed and reduced lag.

2. Better for Heavy Internet Usage
For tech bloggers who are constantly uploading and downloading large files, a LAN cable connection is the way to go. With its higher speed and stability, you can transfer large files more quickly and efficiently. This is especially useful for bloggers who work with high-resolution images, videos, or other multimedia content that requires fast data transfer.

3. Reduced Interference
A Wi-Fi connection can be affected by interference from other electronic devices or even other Wi-Fi networks in the vicinity. This can result in a weaker signal and slower internet speeds. On the other hand, a LAN cable connection is not susceptible to this type of interference, ensuring a smoother and uninterrupted internet experience.

4. More Secure
While Wi-Fi networks can be secured with passwords and other security measures, they are still vulnerable to hacking and cyber attacks. With a LAN cable connection, your data is transmitted directly from your device to the internet source without passing through any wireless networks. This makes it less susceptible to hacking and a more secure option for sensitive online activities.

To switch to a LAN cable connection, all you need is an Ethernet cable and a LAN port on your device and router. Simply connect one end of the cable to your device and the other end to the LAN port on your router, and you’re good to go. It’s a quick and easy process that can greatly enhance your internet experience as a tech blogger.

In conclusion, while Wi-Fi may be a convenient option for internet connectivity, a LAN cable connection offers many advantages, especially for heavy internet users like tech bloggers. With its increased stability, speed, and security, it’s definitely worth considering making the switch. So, if you want to take your blogging game to the next level, give a LAN cable connection a try and experience the difference for yourself.

5. Reinstall or Repair the Game Installation

5. Reinstall or Repair the Game Installation

If you are experiencing issues with your game, one solution could be to reinstall or repair the game installation. This can help fix any corrupt or missing files that may be causing problems with the game.

To start, you will need to locate the game on your computer. This can usually be found in the “Program Files” folder or in your designated gaming folder. Once you have located the game, follow these steps to either reinstall or repair the installation:

1. Reinstalling the Game:
If you choose to reinstall the game, you will first need to uninstall the current version on your computer. To do this, go to the Control Panel and select “Uninstall a program” (or “Add or remove programs” depending on your operating system). Find the game in the list of programs and click “Uninstall”. Follow the prompts to completely remove the game from your computer.

Next, you will need to download the game again from the original source. This can be done through the game’s website, Steam, or another digital distribution platform. Once the download is complete, double click on the installation file and follow the prompts to install the game on your computer.

2. Repairing the Game:
If you choose to repair the game, you will not need to uninstall it first. Instead, find the game’s installation folder and locate the “setup.exe” or “repair.exe” file. Double click on this file and follow the prompts to repair the game installation.

If your game does not have a designated repair or setup file, you can also try using the built-in repair function in your operating system. Go to the Control Panel and select “Programs and Features” (or “Add or remove programs). Find the game in the list of programs, right-click on it, and select “Repair”. Follow the prompts to complete the repair process.

3. Troubleshooting:
If the reinstallation or repair process does not fix the issues with your game, you can also try troubleshooting the game through your operating system. This can be done by going to the game’s installation folder, right-clicking on the game’s executable file, and selecting “Troubleshoot compatibility”. Follow the prompts to troubleshoot the game and see if that resolves the issue.

4. Update Drivers:
If the game is still not functioning properly, it may be due to outdated drivers on your computer. Check to see if there are any updates available for your graphics card, sound card, or any other relevant drivers. Updating these drivers can often improve game performance and fix any compatibility issues.

5. Contact Support:
If none of these solutions work, it may be necessary to contact the game’s support team for further assistance. They may have specific troubleshooting steps or updates available to fix the issue you are experiencing.

In conclusion, if you are having issues with your game, the first step is to try reinstalling or repairing the game installation. If that does not work, you can also try troubleshooting, updating drivers, or contacting support for further assistance. With these steps, you can hopefully get your game running smoothly again.


In conclusion, Dev Error 5573 is a common issue that players may encounter while playing Call of Duty Warzone. It can be caused by various factors such as outdated drivers, corrupted game files, or hardware issues. However, by following the troubleshooting steps provided in this article, players can easily fix this error and get back to their gaming experience. It is important to regularly update drivers and the game itself to prevent such errors from occurring in the future. If none of the solutions work, it is advisable to seek help from the game’s support team. With these tips in mind, players can enjoy a smoother and error-free gameplay in Call of Duty Warzone.

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