title: Android Emulator warning guest is not online - how to turn off new quick boot feature?
body: <p>I've had a very awful experience using the <a href="https://android-developers.googleblog.com/2017/12/quick-boot-top-features-in-android.html" rel="noreferrer">emulator quick boot.</a> </p>
  
  <p>its suppose to allow the emulator to open under 6 seconds with state preserved. 
  it is just constantly freezing or shows an error of "guest is not online". I'd rather just disable quickboot but i cant find an option for it.  Is there any adb command then that can be used to disable quick boot ?</p>
  
  <p>I"ve tried with emulators running api 23, &amp; 26 on mac high sierra with Hax 6.2.1</p>