title: Creating a new AVD- CPU/ABI field show 'No System images installed'
body: <p>I was onto creating a new AVD. I created one with the ARM CPU image. But it won't boot up even after about 45 minutes. So I deleted it and downloaded the Intel x86 Atom image. On creating the AVD the field to select the CPU became inactive and shows 'No System Images installed for this  target.<br>
  Help.!<br>
  Image installation status in SDK Manager:    </p>
  
  <p><img src="https://i.stack.imgur.com/1QYyL.png" alt="Image installation status in SDK Manager"></p>
  
  <p><img src="https://i.stack.imgur.com/a3fUK.png" alt="enter image description here"></p>