BLZBNTAGT00000871
Updated: 1 year ago
Article ID: 28445
Common Problems
The Battle.net desktop app can't launch the Battle.net Agent or AgentSwitcher, which are required to install, update, and run Blizzard games. Permission conflicts or file corruption can cause this error to display.
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Restart your computer to resolve problems caused by programs and services running in the background.
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Uninstalling and reinstalling the Battle.net App may resolve rare launcher issues.
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Update your drivers and operating system to resolve any compatibility issues.
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Try creating a new administrator account to resolve permissions issues.
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Configure your security software's exception list to allow Blizzard applications to run.
Tried everything here?
If you have tried these steps and still require assistance, visit our Technical Support Forums (World of Warcraft) (StarCraft II) (Diablo III) (Hearthstone) (Heroes of the Storm) (Overwatch) or contact us.
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