ERROR Disconnected from server

Call of Duty Black Ops 4 Support

Cannot start this game. When launching it can get to "Checking Files" Right after that the screen goes black with the orange spinning icon on the bottom left. After a few seconds the error



Disconnected from server

And the only option is an OK button


How do you resolve this?


Likes: 0
Posts: 1
Registered: ‎15-03-2019

Are you having problems connecting? If so i would recommend checking your connection. I would try restarting your router and hard resetting your device. You can do this by turning it off and unplugging the power cord for 30 seconds. if you still have issues then i would try using wired connection for better connection stability and check your NAT type and ping. A high ping can result in poor connection and the best way to resolve a ping issue is by switching off devices not in use and by contacting your internet service provider. If you have a strict or moderate nat type port forwarding could help open it and optimise your connection. You can find out how to port forward here: and these are the ports you would have to open:

Check out Activision Aces!
Likes: 3
Posts: 71
Registered: ‎21-07-2015