ASP.NET Core 404 Error When Published to IIS 7.5

I’m using Visual Studio 2015 to publish my ASP.NET Core app to IIS 7.5. All I’m trying to do is view a normal default.htm page within my wwwroot. Everything works fine when I use VS’s IIS Express, however when I publish is to IIS 7.5 and point the physical path to the wwwroot folder that Visual Studio created on publish, I get nothing but a blank screen (404). What’s weird is when I run the default app.run method from within the Configure method of startup.cs, it works perfectly: