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 "Install or patch problem"

What to do if you can't log in after patching WoW

Updated: 1 year ago
Article

This error occurs when your connection to our servers is blocked. This may be caused by a third-party program.

Updated: 1 year ago
Article
Product:

What to do if your Widowmaker Noire skin is missing.

Updated: 1 year ago
Article
Product:

Troubleshooting steps for communication and transmission errors.

Updated: 3 years ago
Article

Troubleshooting for getting an Error 6:3 in StarCraft: Remastered.

Updated: 2 years ago
Article
Product:

Troubleshooting for this error in StarCraft II.

Updated: 3 years ago
Article
Product:

Several quests for the farm in Pandaria initiate a process to upgrade the farm to unlock plots, remove weeds, or fix the wagon.

Updated: 2 years ago
Article
Product:

This installation requires a decryption key.

Updated: 4 years ago
Article

How to download the English-language installer

Updated: 9 months ago
Article
Product:

Troubleshooting for Overwatch Error: Insufficient Write Permissions (PC)

Updated: 1 year ago
Article
Product: