title: Android emulator: wifi connected, no internet
body: <p>It's been a while since I opened android studio. It's all good until today.
  Today the android emulator can't connect to the internet (tried with chrome browser and my application in the emulator), altough it's wifi is connected.
  How to fix this? </p>
  
  <p>I already tried:</p>
  
  <ul>
  <li>your_path_of_android_sdk\tools\emulator -avd -dns-server 8.8.8.8, but failed with message: PANIC: Missing emulator engine program for 'x86' </li>
  <li>remove emulator, and add a new one from AVD manager</li>
  <li>restart pc</li>
  <li>reinstall android studio</li>
  </ul>
  
  <p>emulator wifi settings (auto ip / dhcp):
  Nexus 5S Api 28</p>
  
  <ul>
  <li>ip address: 192.168.232.2</li>
  <li>gateway: 192.168.232.1</li>
  <li>subnetmask: 255.255.248.0</li>
  <li>dns: 10.0.2.3</li>
  </ul>
  
  <p>Is there a possibility I accidentally uninstall something important / removing network adapter in the 'Control Panel\Network and Internet\Network Connections' ?
  ( there is only one adapter in there )</p>
  
  <p>Images:</p>
  
  <ul>
  <li><a href="https://i.stack.imgur.com/dLJUA.png" rel="nofollow noreferrer">wifi connected, no internet</a></li>
  <li><a href="https://i.stack.imgur.com/TPI1W.png" rel="nofollow noreferrer">emulator wifi settings</a></li>
  <li><a href="https://i.stack.imgur.com/A0GTm.png" rel="nofollow noreferrer">network adapter on win 7</a></li>
  </ul>