Troubleshooting steps to resolve this error

Failed to run a required program. Please wait one minute and try again. If this error reoccurs, please restart your computer and try again.

Troubleshooting steps for what to do if you get this error when trying to make a purchase.

Account has been hacked or compromised.

Steps on how to create a new Administrator Profile.

This article explains the process of speaking to a customer support representative or Game Master (GM).

How to manage your Battle.net profile visibility and chat settings

The version of the game you are attempting to play does not match our current game servers.

Information on error BLZBNTAGT0000083F

Failed to read a required file. Please close all other applications, temporarily deactivate your antivirus software, and try again.