Troubleshooting steps to help you connect to StarCraft II

Troubleshooting steps to help you connect to Diablo III

Troubleshooting steps to help you connect to World of Warcraft

Information on error BLZ51900002

If you are experiencing errors while patching StarCraft, please try reinstalling the game.

What to do if you cannot claim a Shadowlands code on your account

List of restrictions of the loot trading feature in World of Warcraft

Information on the World of Warcraft Account Silence, and how to appeal the decision.

No sound when playing World of Warcraft. Other applications and games have sound.

What to do with your TCG loot card code