Account has been hacked or compromised.

How the silence penalties work

What to do if you need to unlink your Activision account from your Battle.net account

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

Unable to edit the billing profile

Payments in the Battle.net Shop cannot be split between two payment methods

Explains the level of technical support we offer for all our games.

During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall a game.

During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall the Blizzard Battle.net desktop app.

Troubleshooting steps for IGR owners who have partnership with Blizzard on commonly encountered issues.

Troubleshooting steps to resolve performance problems in Diablo III.

Instructions for troubleshooting your network to allow Blizzard services to work properly.