ISO Configuration Error

{MachineName}\ASPNET User Account Must Have Full Control

The ISO supports multiple portals from a single IIS acount. It accomplishes this by creating subdirectories on the web server for each portal identified in the database. The aspnet_asapi.dll process runs under the {MachineName}\ASPNET user account. By default this account does not have the privilege to create/remove directories or files beneath the application root. You must configure the Security settings for the root folder of your website to allow Full Control.