The software installed for the Olicom ATM adapter is not compatible with Windows 2000 and must be uninstalled before the upgrade can continue. You can replace the software for this device with an updated version from the manufacturer, or Windows 2000 will install a compatible driver during setup. For more information about this software, or to obtain a version that runs under Windows 2000, contact the manufacturer or visit the manufacturer's Web site at http://www.olicom.com. Web addresses can change, so you may be unable to connect to this Web site. For a list of software supported by Windows 2000, see the Microsoft Windows 2000 Product Compatibility List at http://www.microsoft.com/windows/compatible.