Information on error BLZBNTBNA00000003

Information about installing Warcraft III: The Frozen Throne

Troubleshooting for Partially Installed Errors when trying to access certain game modes.

Using payment installments for Blizzard products

Instructions on how and where to download our games

What to do if your Battle.net installation button changes to a spinning icon and doesn't continue

Troubleshooting for players experiencing issues with Unarchiver download and installation.

Troubleshooting steps for this error when installing Blizzard games

This installation requires a decryption key.

How to download the English-language installer