title: Installing of .net framework 4 after installing plesk 11
body: <p>I have a windows 2008 server with plesk 11.
  I installed plesk and after adding few hosts I realized that .Net 4 is missing so I download and Installed .Net 4 but now Plesk does not have .Net 4 in host configuration and I don't know How I can tell Plesk to update its database and allow me to select .net 4 for my hosts.</p>