What to do if you are unable to use a payment method that you've used in the past.
Troubleshooting for when one of your games is installed, but the Battle.net app is still giving you an "Install" button instead of "Play."
The Battle.net Deskop App can't be launched due to an operating system error.
Troubleshooting steps for this connection error in SC2 or HOTS С вашим запросом возникло временное затруднение. Пожалуйста, повторите попытку позже
If you try to install a game that doesn't support your preferred language, the game will install the default language for your region.