Troubleshooting steps for connection problems
Follow these steps to troubleshoot problems with your low-speed or wireless internet connection.
Troubleshooting game or Blizzard services connection error BLZBNTAGT00000BB8
Troubleshooting steps to help you connect to the Blizzard Battle.net desktop app.
Troubleshooting steps to help you connect to World of Warcraft
If you receive this error message, it means World of Warcraft lost its connection to the server.
How to read and analyze WinMTR data in order to track down a potential connection issue.
Troubleshooting steps to resolve this error
What to do if starter limitations remain after upgrading a World of Warcraft license
Information on our Race Change Service.