A guide on running a traceroute on Windows and Mac.
How to run a pathping on Windows and Mac.
Use the steps below to troubleshoot installation issues for Blizzard games.
This article explains the process of creating system files
Blizzard servers could not be reached or may be offline.
The disk doesn't have enough free space to install. Please free up space.
How to receive technical support for problems with your connection to Black Ops 4 servers
Steps on how to create a new Administrator Profile.
Troubleshooting for adding BattleTag or Real ID friends.
Information on the mobile payment option for Blizzard Balance codes in Argentian, Chile, and Mexico.