If you experience crashes, blue or black screens, performance issues, or your computer locks up while playing, follow the steps below to resolve these issues.

Patch Required. Please press the quit button below and download the patch.

This article explains the process of speaking to a Game Master (GM).

For issues purchasing WoW Token with gold.

Troubleshooting steps for resolving lock ups in Diablo III.

This error may happen when something interferes with the uninstall process.

Windowsで接続関連のエラーが発生した場合のトラブルシューティング。

Troubleshooting steps for latency or connection issues when playing Blizzard games.

Troubleshooting loot problems with Corrupted Essence for the quest Darkheart Thicket: Fallen Power

Gold and items cannot be sent to another realm or faction