title: Aspnet_regiis in Framework64 folder for a 32 bit web app
body: <p>In a 64 bit system, is there any reason ever to use the aspnet_regiis in the Framework folder as opposed to that on Framework64? Even for an app compiled to x86 I know that just registering aspnet with the exe in Framework64 and setting the application pool to Enable 32 bit works.</p>
  
  <p>So what are differences between the two?</p>