1. Login to your WebsitePanel.

  2. Navigate to your user [if you have a Reseller account].

  3. Click on Web -> Web Sites option.

    Select Websites Option from WebsitePanel
  4. In the Web Sites screen, click on your web site name e.g. test.com.
  5. In the Web Site Properties screen, click on Extensions tab.
  6. Select your desired version of ASP.NET from the drop-down menu and click on Update button.