title: android emulator in ADT plugin not running
body: <p>I'm using <strong>Eclipse ADT</strong> plugin for <strong>android</strong> development. I came across some problems and I remove all my existing <strong>emulators</strong> and create a new one. when I run an android project and  start the <strong>emulator</strong>, it just pop up and freezes with a black screen even before it start <strong>Android</strong> os.</p>
  
  <p><img src="https://i.stack.imgur.com/AIUCR.jpg" alt="enter image description here"></p>
  
  <p>and the <strong>progress tab</strong> shows,<code>No operations to display at this time.</code> and the <strong>logcat</strong> displaying <code>I/ServiceManager(270): Waiting for service SurfaceFlinger...</code> over and over again. And the <strong>console</strong> shows </p>
  
  <pre><code>[2013-12-02 14:54:03 - Emulator] emulator: warning: opening audio input failed
  [2013-12-02 14:54:03 - Emulator] 
  [2013-12-02 14:54:04 - AndroidV4Virtusel] New emulator found: emulator-5554
  [2013-12-02 14:54:04 - AndroidV4Virtusel] Waiting for HOME ('android.process.acore') to be launched...
  </code></pre>
  
  <p>But the <strong>emulator</strong> never launched. No rusalt although I restart the IDE.</p>
  
  <p>when I restart the <strong>adb</strong> using <strong>DDMS</strong> perspective it gives following error.</p>
  
  <pre><code>[2013-12-02 15:22:50 - DeviceMonitor] Adb connection Error:An existing connection was forcibly closed by the remote host
  [2013-12-02 15:22:51 - DeviceMonitor] Connection attempts: 1
  </code></pre>
  
  <p>The <strong>avd manager</strong> also shows the <strong>emulator</strong> as a valid <strong>emulator</strong><img src="https://i.stack.imgur.com/OfKYM.jpg" alt="enter image description here"></p>
  
  <p>And when I close the <strong>emulator</strong> the <strong>console</strong> shows,</p>
  
  <pre><code>[2013-12-02 15:34:23 - hierarchyviewer]Unable to get view server version from device emulator-5554
  [2013-12-02 15:34:23 - hierarchyviewer]Unable to get view server protocol version from device emulator-5554
  [2013-12-02 15:34:23 - ViewServerDevice]Unable to debug device: My1 [emulator-5554]
  [2013-12-02 15:34:23 - hierarchyviewer]Missing forwarded port for emulator-5554
  [2013-12-02 15:34:23 - hierarchyviewer]Unable to get the focused window from device emulator-5554 
  </code></pre>
  
  <p>So can someone help me? Thank you!!!</p>