How to do it...

1. We are going to test the v4.0 application, which is DefaultAppPool. You already uploaded the web application files to the wwwroot folder in the previous recipe.
2. Open Internet Explorer, type http://localhost/ in the address bar, and press Enter. You will see the following screen:

1. Now we are going to test the v3.5 application, which is 2and3.5AppPool. You already uploaded the web application files to the wwwroot folder in the previous recipe.
2. Open Internet Explorer, type http://localhost/ in the address bar, and press Enter. You will see this page:

1. We've got the result. We have created both the application files to demonstrate the running application pool version.