Giving everyone full permissions on \InetPub\wwwroot
The installation program requires that Everyone has full permissions on the \InetPub\wwwroot folder, and will fail if incorrect permissions are set. If necessary, set the appropriate permissions before installing UNICOM Intelligence Interviewer - Server and then change them back again once the installation is complete.
1 Navigate to \InetPub, right-click wwwroot and select Properties.
2 On the wwwroot Properties dialog box, select the Security tab.
3 In "Group or user names" select Everyone and ensure that Full control is allowed in the Permissions frame. If Everyone does not appear in the list, add it and set the appropriate permission.
See