The Battle.net Deskop App can't be launched due to an operating system error.

World of Warcraft is not remembering settings or keybindings.

Many common hard drive or OS problems on a Mac can be resolved by running Repair Disk.

How to copy a Diablo II (2000) character save to Diablo II: Resurrected

During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall a game.

Instructions on how to delete your Battle.net files.

Troubleshooting steps for performance-related problems.

Instructions on getting Blizzard games to play on your TV.

Troubleshooting step for connection-related problems on Windows.

Basic information about the Warcraft Rumble Shop and common payment errors.