Troubleshooting steps for Internet Game Room owners for common IGR issues

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

The Battle.net desktop app is trying to connect to an invalid or nonexistent server.

What to do if you are unable to use a payment method that you've used in the past.

Troubleshooting steps for crash problems

Troubleshooting steps for Diablo II: Resurrected performance issues

The Blizzard Update Agent could not install in the specified folder location.

Troubleshooting steps for connection issues in Diablo II: Resurrected

Information about error BLZBNTAGT000008AE.

Unexpected Blizzard Update Agent errors.