Recently upgraded a Piii 450 to Windows XP Pro. The Modem is not detected. When trying to load Modem drivers manually or attempting to force windows to search for a modem I get a message "Found New Hardware PCI Simple Communications Controller" it fails to find a driver and still doesn't detect the modem. I have installed the modem drivers manually but when the modem is queried it fails. I have uninstalled the modem drivers and the PCI Simple communications controller through device manager both normally and in safe mode. Still no luck.