Problem with publish in IIS 7.5 as application

Hi, I am with a problem, I am doing the publish of my application in IIS 7.5, if I to create a website my publish run well but if I to create a application start page with erro at console 404.

In my project after generate the publish It is create the path wwwroot with the file web.config and the path approot, so I already all try possibilites but I don't know what do!!!