I upgraded from Win 2003 Standard with IIS 6.0 to Server 2008 Standard... in the process it kept IIS 6 and installed IIS 7. I need to know how to uninstall IIS 6, as it is holding an SMTP service that I need uninstalled in order to install Exchange Server 2007 SP1. There is nothing in the Programs listing in Control Panel (old vers of Add/Remove Programs). Any help would be greatly appreciated as my email server is down at this time.