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Battle.net support
World of Warcraft
Warcraft Rumble
Diablo IV
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There's an error with your payment authorization. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.
Updated: 3 years ago
Article
Information on error BLZBNTBNU00000008
Updated: 2 years ago
Article
Battle.net Balance cannot be used to pay for some Blizzard products
Updated: 6 months ago
Article
Information on the digital soundtrack for Battle for Azeroth
Updated: 2 years ago
Article
What to do if you cannot change the email or phone number that shows on the login screen because the field is greyed out
Updated: 6 months ago
Article
This error occurs when you have connected to our patch server but you cannot download patch information.
Updated: 1 year ago
Article
Payment failed. Your financial institution may be denying the payment. Contact your bank or credit card issuer for help.
Updated: 3 years ago
Article
Blizzard servers could not be reached or may be offline.
Updated: 2 years ago
Article
What to do if Modern Warfare is missing from your Battle.net App
Updated: 1 year ago
Article
Information on error BLZHSBGS00000056
Updated: 3 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