title: Loadrunner asp.net application
body: <p>We have an asp.net 3.5 web app that we must start load testing with LoadRunner</p>
  
  <p>What we have found is that if you open several browsers (ie8) they share the same session id, so making a change in one window impacts the other windows (not just our app, others app also).</p>
  
  <p>Now, LoadRunner can simulate a number of users per pc, and so we are finding its getting messed up since its all sharing the same session.</p>
  
  <p>Any ideas on what is the best method to prevent this (we don't want to go with cookieless sessions). </p>
  
  <p>How would you ensure each browser window is treated as a unique session?</p>