Information on the BLZBNTTAS00000007 error code
What to do if you have lost access to your Blizzard Data File.
How to manage your Battle.net profile visibility and chat settings
What to do if you have lost the password for the Blizzard Data file.
Information about this error when submitting a data protection request
What to do if you didn't receive Support a Streamer rewards
How to access the Parental Control settings on an account
The Blizzard Update Agent could not install in the specified folder location.
Information on recovering a lost Diablo III account