Troubleshooting steps to help you connect to the Blizzard Battle.net desktop app.
Troubleshooting steps for connection problems with Classic Games.
Troubleshooting steps for connection problems in Diablo II
Unable to install Blizzard Battle.net Application after downloading from the website.
Troubleshooting steps for when your classic Diablo can't connect to Battle.net.
Information on various types of networks available to the public.
Troubleshooting steps to resolve error message in World of Warcraft.
How to read and analyze WinMTR data in order to track down a potential connection issue.
Troubleshooting step for connection-related problems on Windows.
Information on linking your Twitch and Battle.net accounts.