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Battle.net support
World of Warcraft
Warcraft Rumble
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StarCraft: Remastered
Steps on how to create a new Administrator Profile.
Updated: 1 year ago
Article
Information on the BLZBNTBTS00000011 error
Updated: 9 months ago
Article
Information on the BLZBNTBNA0000000C error
Updated: 1 year ago
Article
Log in with Blizzard allows third-party sites and apps to extend the Blizzard experience and leverage Blizzard Services.
Updated: 4 years ago
Article
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall a game.
Updated: 3 years ago
Article
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall the Battle.net desktop app.
Updated: 2 years ago
Article
Account has been hacked or compromised.
Updated: 1 year ago
Article
If you experience crashes, blue or black screens, performance issues, or your computer locks up while playing, follow the steps below to resolve these issues.
Updated: 5 months ago
Article
Out-of-date drivers and operating systems can cause a variety of issues, and are one of the first things to check when a game is having problems.
Updated: 4 years ago
Article
Subject
Battle.net support
World of Warcraft
Warcraft Rumble
Diablo IV
Diablo Immortal
Overwatch 2
Hearthstone
Warcraft III: Reforged
Diablo II: Resurrected
Diablo III
StarCraft II
StarCraft: Remastered
Heroes of the Storm
Blizzard Arcade Collection
Classic Games