The person that owns one of the sites I do in wordpress wants to do an update of the look. So I am trying to create a "test" site that I can change themes without affecting the "live" site. I created a subdomain of test.mydomain.com and copied the db data to a different db name. All the properties in iis match the "live" site, but I am getting 404 errors whenever I try to load the site. Any .html files load, but index.php gives the 404. Any help is greatly appreciated.