How to repair a game through the Battle.net Desktop App

Information about error BLZBNTAGT000008AE.

What to do if you internet service provider (ISP) is encountering connection issues.

Troubleshooting for problems installing or patching the Starcraft II game client

Troubleshooting steps for this connection error in SC2 or HOTS

Information on Unable to Locate Component error.

This error occurs when you have connected to our patch server but you cannot download patch information.

How to change the language settings in your Blizzard games

Out-of-date drivers and operating systems can cause a variety of issues, and are one of the first things to check when a game is having problems.

Troubleshooting for error BLZBNTBNA00000012