Добрый день...
Скачал DotNetNuke_04.08.00. При попытке утановить возникает слудующая ошибка:

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Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: An error occurred loading a configuration file: Access to the path 'c:\inetpub\wwwroot\dnn\web.config' is denied.

Source Error:


[No relevant source lines]


Source File: c:\inetpub\wwwroot\dnn\web.config Line: 0
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Помогите разобраться в чем дело...