New Computer and New IIS problems with Windows Vista

[complete]

I am on a brand new VISTA computer now. I am doing ASP.NET development.
So I need to turn on IIS. When I do, I notice that the IIS feature is
not checked.

[IMG]http://i67.photobucket.com/albums/h292/Athono/_001_March_13_2008.jpg[/IMG]

When I check it, it says that there is an error during the set-up
process.

[IMG]http://i67.photobucket.com/albums/h292/Athono/_003_March_13_2008.jpg[/IMG]

But it seems to continue.

Then, at the end of its process, it give me another error

[IMG]http://i67.photobucket.com/albums/h292/Athono/_004_March_13_2008.jpg[/IMG]

But it seemed that it worked because behind the error message, the items
appeared to be checked.

But it did not work. When I go back and look at the settings, I see that IIS
is not installed.

[IMG]http://i67.photobucket.com/albums/h292/Athono/_005_March_13_2008.jpg[/IMG]

Any suggestions?

[jbennet]

what version of vista

[complete]

what version of vista

Enterprise

[jbennet]

do you have admin priviliges
is uac on?

try it again with a vista cd in the drive

[complete]

What is the UAC and how do I see if it is on?