Troubleshooting for when one of your games is installed, but the Battle.net app is still giving you an "Install" button instead of "Play."
Troubleshooting for adding BattleTag or Real ID friends.
Troubleshooting steps to help you connect to the Battle.net desktop app.
What to do if you cannot buy or play a previous Hearthstone adventure
There's a problem with the connection to the Battle.net servers.
Troubleshooting issues using chat after your silence penalty has ended
Information about upgrade paths for Call of Duty: Vanguard
What to do if you cannot change the email or phone number that shows on the login screen because the field is greyed out
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