The message you receive is similar to:
The page cannot be found
HTTP Error 404
This error is due to the fact that IIS 6.0 is NOT configured to serve CGI pages.
To resolve this issue, you will have to configure IIS to permit all unknown CGI extensions, which poses a risk of infection:
1. Start / Administrative Tools / Internet Information Services (IIS) Manager.
3. Select Web Service Extensions.
4. In the right-hand pane, select All Unknown CGI Extensions and press Allow.
5. Press Yes when you are prompted to confirm your selection.
NOTE: For more information, visit http://www.vmware.com/support/gsx2/ts/gsx2ts_manage2.html.