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
Subject

More than 100 results found for "Can't log in"

Troubleshooting a scenario where your Blizzard games are uninstalled every time you restart the computer

Updated: 2 years ago
Article

Information on error BLZBNTBNA00001482.

Updated: 4 years ago
Article

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

Updated: 1 year ago
Article
Product:

Failed to launch a critical file. Please close all other applications, temporarily deactivate your anti-virus software, and try again. Alternatively, log in as an administrator and try again.

Updated: 1 year ago
Article
Product:

Failed to launch a critical file. Please close all other applications, temporarily deactivate your anti-virus software, and try again. Alternatively, log in as an administrator and try again.

Updated: 1 year ago
Article
Product:

Information on error BLZBNTBGS8000002A

Updated: 1 year ago
Article
Product:

Information about promoting guild members to officer ranks with the authenticator requirement enabled

Updated: 1 year ago
Article
Product:

Information on why you are asked to purchase SC2 even if you already purchased it.

Updated: 7 months ago
Article
Product:

This error occurs when the Battle.net Setup program does not have permission to install the game on your computer.

Updated: 1 year ago
Article
Product:

This error occurs when the Battle.net Setup program does not have permission to install the game on your computer.

Updated: 1 year ago
Article
Product: