Call of Duty Modern Warfare - Warzone: How to Fix Error Code BLZBNTBGS7FFFFF01 - Ultimate Guide

Having trouble not knowing how to fix error code BLZBNTBGS7FFFFF01 in Call of Duty Modern Warfare - Warzone ?, then pay attention.

What is the error BLZBNTBGS7FFFFF01 in Call of Duty Modern Warfare - Warzone.

This is a connection issue that occurs when users receive the "Blizzard Game Server connection has been lost" error and occurs when users try to start the game using the modernwarfare.exe shortcut, the game It tries to start directly without connecting to the servers of battle.ne, so we have started to investigate and we have found the solution.
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How to fix BLZBNTBGS7FFFFF01 error code in Call of Duty Modern Warfare - Warzone.

To correct this problem the first thing you have to do is start the game using the Modern Warfare Launcher shortcut that will access the servers of battle.net, it may also be necessary to reset your network devices such as the router to solve this problem.

If the above did not work you will have to use a wired connection instead of wifi or establish a mobile access point to verify the error code.

The next thing to keep in mind if it still occurs will be to update the Windows system and the graphic drivers to the latest version.

Ask your ISP to renew its IP address and remove DNS to resolve any network related errors.

Access Task Manager and completely close all your Modern Warfare or battle.net app services or browser or overlay.

As with other game bugs, we recommend disabling the VPNs or Proxy Server and make sure that the Windows Firewall or some antivirus program is not causing any kind of block.

 That's all you need to know about how to fix BLZBNTBGS7FFFFF01 error code in Call of Duty Modern Warfare - Warzone, we hope our article was as helpful as possible to you and you were able to fix this error in one go.