On some machines with Vista and Internet Explorer 7 installed, the "Internet Explorer cannot open the Internet site http://<Web Site>. Operation aborted." error may occur and cause the Web application to fail to run.
Cause: This is a bug of Internet Explorer 7 (http://support.microsoft.com/kb/927917).
Solution: Right click the Internet Explorer icon on desktop, choose Run as administrator; after the Web application runs successfully, restart the Internet Explorer in the normal way.
