Wordpress WP.net Visual Studio localhost wont run index.php

[zippy65]

I have downloaded and setup WordPress.It was all fine until i was done to test it.Visual Studio localhost wont run the index file.It's just the: Directory Listing -- /wpdotnet/ page.It's possible to run the wpdotnet/wp-admin/index.php but not the wpdotnet/index.php file. It just throw me back to Directory Listing page.Please Help