Site Component Manager failed to install this component, because it couldn't determine the the name of the IIS anonymous ...

%11Site Component Manager failed to install this component, because it couldn't determine the the name of the IIS anonymous user account.

Possible cause: The account is not configured correctly in IIS.
Solution: Configure the account in IIS.

Site Component Manager cannot install component %1 until this account is configured correctly.  Refer to your ConfigMgr Documentation or the Microsoft Knowledge Base for further information.%0