The page cannot be found

The page you are requesting cannot be served due to the Web service extensions that are configured on the Web server.

Please try the following:

Contact the Web site administrator to alert them that they have not enabled the necessary Web service extensions.

HTTP Error 404.2 - File or directory not found: Lockdown policy prevents this request.
Internet Information Services (IIS)

Technical Information (for support personnel)

Go to Microsoft Product Support Services and perform a title search for the words HTTP and 404.
Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for topics titled How to Enable Web Service Extensions, and About Custom Error Messages.