How to unlink a console account from a Blizzard account

What to do if you can't link your Battle.net account to GameBattles.

What to do if you earned Twitch drops in the wrong Battle.net account

What to do if you connected your Diablo Immortal mobile account to the wrong Battle.net account

Troubleshooting steps to help you connect to the Battle.net desktop app.

How to check the linked status of your Twitch account.

Troubleshooting steps for issues while linking a supported Third Party Platform account such as a Steam, PlayStation Network, Xbox Live or Nintendo Switch account to a Battle.net account

Information about how progress tracks for separate accounts on the same platform

How to see if your Microsoft Account and Battle.net Account have been correctly linked for Game Pass

Information about an issue preventing purchasing Diablo IV for PC if the Battle.net account already owns the game on console