During periods of high login traffic, we may put you in a login queue.
Troubleshooting your security programs can resolve issues preventing you from installing or using Blizzard software.
Windows communication settings to allow using voice chat in-game
Information about an issue where StarCraft II Co-op commanders are capped at level 5 or have been reverting to level 5 after being unlocked and levelled
How to receive access to Alpha or Beta testing.
The Battle.net Agent detected that one or more system components do not meet system requirements.
The Blizzard Agent detected that one or more system components do not meet system requirements.
The Blizzard Agent detected that one or more system components do not meet system requirements.
Our support policy for iterations of the Mac operating system.