Disconnected due to transmission error status vigorous is a common issue when playing Call of Duty (CoD) games on Windows 11/10. If you are plagued by this annoying problem, what should you do to get rid of the trouble? MiniTool gives you multiple ways to fix it.

CoD Disconnected Due to Transmission Error Status Vigorous

Call of Duty (CoD) is a first-person shooter video game that focuses on games set in World War 2. Modern Warfare, Warzone, Vanguard, etc. are popular series. Although the Cod series gain much popularity, some issues happen, for example, COD Warzone not launching on PC, Call of Duty Modern Warfare Dev error 6068, CoD Vanguard crashing on PC, Vanguard Dev error 5573, etc.

Today, we will show you a common issue – disconnected due to transmission error status vigorous. This always appears when you play Warfare, Warzone, or Vanguard on your Windows 11/10 PC. On PS5/4 or Xbox, you may also run into the same issue. The error appears when joining a particular game map or launching the game.

Modern Warfare disconnected due to transmission error

Vanguard/Warzone/ Modern Warfare disconnected due to transmission error can be caused by various factors, for instance, damaged/missing game files, the internet connection issue, corrupt game installation, corrupt game shaders, etc. Fortunately, you can try some ways to easily fix the error.

How to Fix Modern Warfare/Vanguard/Warzone Disconnected Due to Transmission Error

Repair Game Files

Corrupt or missing game files can lead to the disconnected error on Call of Duty and you can try to repair game files to fix it.

When you are running the CoD game on the Blizzard launcher:

1. Launch the Battle.net desktop app on your Windows 11/10 PC.

2. Click your game like Vanguard, Warzone, or Modern Warfare, choose Options, and click Scan and Repair.

repair game files in Blizzard

3. Tap on Begin Scan.

When you play CoD on Steam:

  1. Launch Steam and go to Library.
  2. Right-click on your game and choose Properties.
  3. Click Local Files > Verify integrity of game files.

Check Your Router Settings

Network connection issues can trigger disconnected due to transmission error status vigorous Vanguard/Warzone/Modern Warfare in Windows 11/10.

You can try to restart your router or modem. Besides, change the NAT type to Open and enable UPnP (Universal Plug and Play) via the router’s online account page.

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Change Your DNS Settings

Your DNS server may be a reason for CoD disconnected due to transmission error and you can try to switch to a third DNS server like Google DNS to help you out.

Step 1: Press Win + R, input ncpa.cpl and click OK to open all the network connections.

Step 2: Right-click on your network connection and choose Properties.

Step 3: Click Internet Protocol Version 4 (TCP /IPv4) and choose Properties.

Step 4: Click Use the following DNS server addresses and enter the addresses:

Preferred DNS server: 8.8.8.8

Alternate DNS server: 8.8.4.4

use Google DNS server

Update Your Network Driver

An outdated network driver may block your CoD game from connecting along with the error of disconnected due to transmission error. To remove it from your Windows 10/11 PC, you can try to update the network driver in Device Manager. After opening this app, expand Network adapters, right-click on the network and click Update driver.

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Disable Antivirus Software

If your game conflicts with the antivirus program, the message – disconnected due to transmission error stats vigorous can happen in Windows 11/10. You can try to disable that software. To know details, refer to this post - [Solution] How to Disable Windows Defender Antivirus on Win 10.

Besides, you can allow your game to go through Windows Firewall.

1. Type Windows Defender Firewall to the search box and click Open.

2. Click Allow an app or feature through Windows Defender Firewall > Change settings.

3. Click Allow another app, browse your PC and find the setup file of Modern Warfare, Warzone, or Vanguard.

allow an app through Windows Firewall

4. Click Add. Then, make sure the boxes of Private and Public are ticked.

5. Click OK.

Reinstall Shaders

If you meet the issue of Modern Warfare disconnected due to transmission error, the issue may be related to Shaders.  Shaders in this game are installed for optimization. If the installation goes wrong, the issue happens. Try to reinstall Shaders via the following steps.

  1. Start your game and go to the Options
  2. In the Graphics tab, locate Restart Shaders Installation.
  3. Click Restart. Wait for a while and the reinstallation process will complete.

That’s it. Feel free to leave a comment below if you have any other alternate ways that work for you.   

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