Explains the level of technical support we offer for all our games.
Information and troubleshooting on error BLZBNTBNA00000005
Information on error BLZBNTBTS0000000B
A guide on running a traceroute on Windows and Mac.
How to run a pathping on Windows and Mac.
Blizzard servers could not be reached or may be offline.
This article explains the process of creating system files
Battle.net is unable to find your game installation in the directory selected.
The disk doesn't have enough free space to install. Please free up space.
Troubleshooting steps to help you connect to the Blizzard Battle.net desktop app.