Information about what to do if you are experiencing reduced performance on the Beta version of the Battle.net Desktop App

Information on moving Battle.net games to a different hard drive

What to do if you receive this error on the mobile Battle.net app

Information about this error message on an Xbox, PlayStation, or Nintendo device

How to resolve mistakes claiming a CoD key on the wrong Battle.net account.

You need to patch the Battle.net desktop app in order to uninstall.

Information on error BLZBNTBNU00000002

Troubleshooting for error "Unable to identify version"

Failed to download files from Battle.net -- "We're having some trouble transferring data. Please wait while we keep trying."

What to do if your Battle.net installation button changes to a spinning icon and doesn't continue