Information on error BLZBNTTAS00000005

Information on error BLZBNTBGS0000A413

Information on error WOW51900314.

Troubleshooting issues with Unarchiver download and installation

Some games require that you add a phone number to your Battle.net account

Reporting an Exploit or Hack

Information about retrieving a locked account

Information on how to contact Blizzard Entertainment for any accessibility concerns with our games, support or products.

If you're seeing this message, check your email for details about the violation and a link to information on the appeals process.

How to access the Parental Control settings on an account