I have 2 pc on Network, A & B. A is the Server, B is the Client.<BR>At B, I go to a login page(login.asp) : Entered my UserId and Password.<BR>When I clicked on "Login", A popup window occured stating:<BR><BR>"Internet Explorer cannot open the site http://A/login.asp.<BR>The downloaded file is not available. This could be due to your Security or Language settings or because the server was unable to retrieve the requested file"<BR><BR>After clicking "Ok" button on the popup window, I clicked "Login" button again, this time the log in is successful. <BR><BR>If Using Stand alone PC (As a server also as a client), it never happen like this before.<BR><BR>What is the problem? What should I do?<BR>