WE HAVE CONTRACTED A VIRUS (KAK)AND WE SEEMED TO HAVE CLEANED ALL THE WORKSTATIONS, HOWEVER, WHEN WE TRY TO ACCESS THE INTERNET THROUGH I.E. OVER THE NT PROXY SERVER TRHOWS UP A FILE DOWNLOAD SCREEN AS IF ITS TRYING TO DOWNLOAD THE HTML FILE FOR THESITE YOU ENTERED. CAN ANYONE HELP? WE CAN DIAL WITH I.E. OVER DIAL-UP SO IT IS THE PROXY.