I think that you are more likely to get a useful answer at a group reached from this portal:
http://technet.microsoft.com/en-us/v.../bb676714.aspx
"J.R." <(E-Mail Removed)> wrote in message news:79137A74-968C-47CC-8677-(E-Mail Removed)...
> I am running Vista Ultimate 64-bit SP1 and have installed all features of IIS
> 7.0. I am now trying to install Virtual Server 2005 R2 SP1 downloaded
> yesterday from Microsoft (latest version 64-bit version). When I attempt the
> install, the application only shows port 80 (uneditable) available and I wish
> to install it to use 1025 as the instructions in Virtual Server 2005
> recommend. I am trying to set up a lab to test some deployment solutions and
> Group Policy settings using Virutal Server 2005 and Virtual PC as described
> in Jeremy Moskowitz' books Creating the Secure Managed Desktop and Group
> Policy: Fundamentals, Security, etc. The authentications are not correct
> either and a get a message that multiple websites are not allowed with the
> IIS installation on Vista. I have had similar problems with VMWare Server as
> well. I know I'm doing something wrong in IIS setup and permissions but need
> some help to find the problem. Thanks in advance.
> --
> J. R. Wade
> Manager of Information Technology
> Office of Criminal District Attorney
> Hidalgo County, TX
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