The solution was adding IIS to the Win7 desktop.
Install the Exchange 2007 SP1 Management Tools on Windows 7.
http://technet.microsoft.com/en-us/library/bb397374.aspxTo install the IIS 6.0 Management Compatibility Components by using the Windows Vista Control Panel
1. Click Start, click Control Panel, click Programs and Features, and then click Turn Windows features on or off.
2. Open Internet Information Services.
3. Open Web Management Tools.
4. Open IIS 6.0 Management Compatibility.
5. Select the check boxes for IIS 6 Metabase and IIS 6 configuration compatibility and IIS 6 Management Console.
6. Click OK.