What to do if you get the error message "You don't know any locations connected to this one." from Anette Williams.

Troubleshooting step for connection-related problems on Windows.

There's a problem with the connection to the Battle.net servers.

Information about why guild invite requests may not be visible to guild leaders or officers.

Troubleshooting steps to help you connect to the Battle.net desktop app.

Information on troubleshooting connection and installation issues using another network.

If you receive this error message, it means World of Warcraft lost its connection to the server.

This error occurs when you have connected to our patch server but you cannot download patch information.

Failed to download a required update. Please check your internet connection and try again.

How to read and analyze Pingplotter data in order to track down a potential connection issue.