title: Can you force MSI to be always admin?
body: <p>As far as I have researched and asked other people, it seems that regular MSI runs as limited user for most of the time, especially during GUI phases.</p>
  
  <p>But the application requires elevated prompt during install phase anyway, and I would love to have admin rights during custom actions that are performed during GUI selection phases. Is there really no way to force the UAC prompt right at the beginning?</p>
  
  <p>Also, some custom actions need to be performed during Active Directory install as well, and also cannot be done if the MSI runs as guest or something.</p>