Account, App, & Shop
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
Subject

More than 100 results found for "connect, crash, crashing, issue, lockup, lock, error, start up, log in, login"

Troubleshooting steps for crash problems

Updated: 1 year ago
Article

How to resolve being unable to log in due to this error

Updated: 6 months ago
Article
Product:

Troubleshooting for Battle.net desktop app crashes.

Updated: 11 months ago
Article
Product:

Troubleshooting for game crashes with error "The application encountered an unexpected error"

Updated: 9 months ago
Article

Information on error BLZ51901023

Updated: 11 months ago
Article

Troubleshooting steps for if Warcraft II crashes when trying to start the game.

Updated: 2 years ago
Article
Product:

What to do if you are seeing an error after starting the game

Updated: 1 year ago
Article
Product:

Information on error BLZBNTTAS00000008 - Account Lock - Processing Restriction Requested

Updated: 2 years ago
Article
Product:

Troubleshooting steps for Diablo II (2000) crash errors

Updated: 2 years ago
Article
Product:

What to do if you can't open the Battle.net desktop app, and there are no error messages when you try.

Updated: 11 months ago
Article
Product: