How to resolve the "Shop Closed" error in Hearthstone
Steps on how to create a new Administrator Profile.
Log in with Blizzard allows third-party sites and apps to extend the Blizzard experience and leverage Blizzard Services.
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 Battle.net desktop app.
What to do if you have no sound when playing Hearthstone
Explains the Real ID service, including limitations and how-tos.
How to resolve Hearthstone payment errors when buying in-game