title: Wix and .NET Framework (prerequisites)
body: <p>How can I have my Wix package to download the required .NET Framework when it's not yet installed in the client's machine? I already have the condition to check for the installed .NET version but I'm not sure how to have it downloaded and installed when not found.</p>
  
  <p>ClickOnce does this automatically by checking the pre-requisites in the properties pages. I just need to have it done in Wix due to some other requirements.</p>
  
  <p>Thanks!</p>