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

Information on error BLZHROPAY10200252

Information on error BLZSC2PAY10200252

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.

エラー「エラーが発生しました他のお支払い方法を選択するか、後ほどもう一度お試しください。

Information on error BLZ51900011

You might be in a raid group! We also have some other steps to fix this issue.

Information on the Diablo III starter edition. 

Information on Retrieving Item Information message.

Command line arguments for Diablo II (2000)