To list all of your file through IIS7 When you hosted your website with IIS7, you might want to list all of your file to let your user to download it. By default, you will get the error as below. To get this fixed, refer to the step as below. 1. Open your IIS7. 2. Browse to the website sites. 3. Click on the Directory Browsing. 4. Select on Enable and you should be able to list your file.