The software for TBS Daytona is not compatible with Microsoft Windows XP and will be disabled during the upgrade. You should uninstall this software for a more complete solution. For more information about this software, or to obtain a version that runs under Windows XP, visit the manufacturer's Web site at http://go.microsoft.com/fwlink/?LinkId=97. Web addresses can change, so you might be unable to connect to this Web site. For a list of devices supported by this version of Microsoft Windows, see the Microsoft Windows XP Compatibility List at http://www.microsoft.com/isapi/redir.dll?prd=whistler&ar=help&sba=compatible.