How to identify and report suspicious communications received by mail, text, or in-game chat.

Reporting an Exploit or Hack

For non-supported languages, the Blizzard Data file is available in English.

How to change the country/region of residence on your Battle.net account

The Blizzard Update Agent could not install in the specified folder location.

If you run into issues when you try to contact support through chat, try these troubleshooting steps.

The Blizzard Update Agent could not install in the specified folder location.

How to block communication from another player in the Battle.net Desktop App.

Information on where to update your Activsion Account Email

Information on submitting supporting documentation