How to Fix COD disconnected due to transmission error in Windows 10 [Steps]

Tips to fix COD disconnected due to transmission error in Windows 10/11:

In this post, we are going to discuss on How to fix COD disconnected due to transmission error in Windows 10/11. You will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.

‘COD disconnected due to transmission error’ in Windows 10/11:

‘COD – Call of Duty’: Call of Duty (COD) is first-person shooter game franchise published by Activision. Starting out in 2003, it first focused on games set in World War II. It is available for Microsoft Windows, OS X, Nintendo DS, GameCube, Nokia N-Gage, PlayStation 2, PlayStation 3, PlayStation 4, PlayStation 5, PlayStation Portable, PlayStation Vita, Wii, Wii U, Xbox, Xbox 360, Xbox One, Xbox Series X/S, iOS, Android, BlackBerry and J2ME. As of April 2021, the series has sold over 400 million copies.

However, several users reported they faced COD disconnected due to transmission error in Windows 10/11 when they launch and play COD series games like COD Warzone, Vanguard, etc. This error is reported all COD Supported platforms like Microsoft Windows OS, Xbox, PS4, PS5, etc. You may experience this error upon launching the game or when joining a particular game map. Sometimes, it shows statuses like ‘Vigorous’ or ‘dev error’ in error message.

The possible reasons behind the issue can be corrupted graphics settings relating to COD game, incompatible or corrupted game package relating to COD game, corruption in game installation, corrupted firmware or, corrupted network adapter driver or graphics card driver, issue with COD game and its server itself, and other issues.

Sometimes, this type of issue is occurred due to some temporary issues in your Windows computer and in COD game. You can fix the temporary issues just by restarting your computer and then restart COD game in computer, and check if it works for you. It is possible to fix the issue with our instructions to do so. Let’s go for the solution.

How to fix COD disconnected due to transmission error in Windows 10/11?

Method 1: Fix COD disconnected due to transmission error with ‘PC Repair Tool’

‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs /applications, malware or viruses infections in computer, system files or registry issues, and other system issues with just few clicks.

Method 2: Repair Call of Duty (COD) game files

One possible way to fix the issue is to repair Call of Duty games files in computer.

Step 1: For Blizzard Launcher. Open ‘Battle.net’ desktop app and click on your COD game

Step 2: Click COGwheel icon and select ‘Scan and Repair’ from list and click ‘Begin Scan’. You need to wait to finish repairing and once finished, check if it works for you.

Method 3: Update Network adapter driver

Updating network adapter driver in computer can resolve the issue.

Step 1: Open ‘Device Manager’ in Windows PC via Windows Search Box and expand ‘Network Adapters’ category

Step 2: Find and right-click on your network adapter driver, and select ‘Update Driver’ and follow on-screen instructions to finish. Once finished, restart your computer and check if the issue is resolved.

Download or reinstall network adapter driver update in Windows PC [Automatically]

You can also try to update all Windows drivers to latest & compatible version using Automatic Driver Update Tool. You can get this tool through button/link below.

Method 4: Change DNS settings

You can also try to fix the issue by changing DNS settings in computer.

Step 1: Open ‘Control Panel’ in Windows PC via Windows Search Box and go to ‘Network and Internet > Network and sharing Center’ and click on your connections, and click ‘Properties’

Step 2: Select ‘Internet Protocol Version 4 (TCP/IPv4)’ and click ‘Properties’

Step 3: Select ‘Use the following DNS server addresses’ radio option, enter 8.8.8.8 and 8.8.4.4 under preferred and alternate DNS server address field, and check the box next to ‘Validate settings upon exit’ and then hit ‘Ok’ button to save the changes. Once done, check if it works.

Method 5: Reinstall Shaders in COD Modern Warfare

Another possible way to fix the issue is to reinstall Shaders in COD Modern Warfare in computer.

Step 1: Boot up your game and click ‘Options’ at bottom left corner

Step 2: Select ‘Graphics’ tab, scroll down and find ‘Restart shaders installation’ and click ‘Restart’. This will clear the cache and it will automatically reinstall the shaders. Once done, check if it works for you.

Method 6: Disable antivirus/firewall

Interference of antivirus/firewall could be a reason behind the issue. You can disable your third-party antivirus/firewall or build in Windows Defender antivirus and firewall in computer in order to fix, and check if disabling antivirus/firewall works for you.

Method 7: Try VPN software

This issue can be occurred due to some issue with network connections. You can try a VPN connection in your computer in order to fix. You can use NordVPN, Express VPN or other popular VPN service in your device and then check if it works toward resolving the issue.

Conclusion

I am sure this post helped you on How to fix COD disconnected due to transmission error in Windows 10/11. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.