Common Problems
This error occurs when the Battle.net Setup program does not have permission to install the game on your computer. Follow the steps below to resolve the issue.
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Try creating a new administrator account to resolve permissions issues.
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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