What to do if you continue being redirected to the login screen after entering your credentials

Information on error BLZOWCLI00000001.

What to do if you experience the game switching monitor settings from full screen to windowed when launching, or during gameplay for Overwatch.

Troubleshooting step for connection-related problems on Windows.

Damaged windows system files can cause a variety of issues playing games, and should be repaired to prevent problems.

Troubleshooting for when an in-game shop screen is all black or blue

Please don’t use this to uninstall. Use the Battle.net desktop app game options or the Windows Control Panel instead.

How to disable exclusive control settings for sound output and recording devices.

How to pop your chat windows out of the Social tab

How to run a pathping on Windows and Mac.