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Information on payment methods for our various shops.Solutions to Common Payment Issues
Information about common payment issues and troubleshooting stepsMobile Payment Option
Information on the mobile payment option for Blizzard Balance codes in Argentina, Chile, and Mexico.
Explains the level of technical support we offer on Blizzard and Activision products.Uninstalling Games with the Blizzard Battle.net Desktop App
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall a game.Uninstalling the Blizzard Battle.net Desktop App
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall the Blizzard Battle.net desktop app.
Instructions for troubleshooting your network to allow Blizzard services to work properly.Repairing Blizzard Games
Corrupted and damaged game files can create a wide variety of problems and errors.Starcraft II Performance Issues
If you experience crashes, blue or black screens, performance issues, or your computer locks up while playing, follow the steps below to resolve these issues.