Getting a 403 trying to run setup

Mar 25, 2009 at 1:00 AM
I have installed .Net 3.5.  I've created a new website on IIS 6 and selected the 2.0 option in the ASP.NET tab.  I've unzipped the download into the folder specified by the web site on the web server.

When I go to http://<site root>/setup , I get this error:

Why would it ask me to log in if I haven't given it either a SQL database or a domain controller to authenticate to?

Mar 25, 2009 at 6:54 PM
This is an IIS error, and I am not sure how to deal with it.  This is nothing the program itself would cause.