Troubleshooting steps for performance-related problems.
Troubleshooting for installation-related problems on Mac.
Troubleshooting problems with the Battle.net friends list
Troubleshooting step for connection-related problems on Windows.
There's a problem with the connection to the Battle.net servers.
A guide for diagnosing and repairing problems with physical hard drives.
Troubleshooting steps for problems installing or patching Hearthstone on desktop or laptop
Follow these steps to troubleshoot problems with your low-speed or wireless internet connection.