title: Why can't I add a bridged adapter in Virtual Box?
body: <p>I am trying to add a bridged adapter to my <a href="http://androvm.org/blog/androvm-documentation/" rel="nofollow noreferrer">AndoVM</a> virtual machine in Virtual Box.</p>
  
  <p>But I can't - when I try to do so, the error message <code>Invalid settings detected</code> message appears.</p>
  
  <p><img src="https://i.stack.imgur.com/npBDe.png" alt="enter image description here"></p>
  
  <p>How can I fix it (add a bridged adapter with my default network connection so that I can access the internet from the Android emulator) ?</p>