Error while waiting for device: Time out after 300seconds waiting for emulator to come online
<p>I have been trying to use android studio 2.0 emulator but I can not run my App on the Emulator. When I Run my App it shows the emulator with following details:</p>

<p>Hax is Enabled </p>

<ul>
<li><p>Hax ram_size 0x800000000 </p></li>
<li><p>HAx is working and emulator</p></li>
<li><p>runs in fast virt mode. </p></li>
<li><p>console on port 5554, </p></li>
<li><p>ADB on port 5555</p></li>
</ul>

<p>After that it takes to next TAB Launching app and shows
Waiting for the device to Come online
After that it shows error:
Error while waiting for device: Time out after 300seconds waiting for emulator to come online. </p>

<p>What I have tried so far. </p>

<ul>
<li>Installed fresh android studio 2.0 with all update to date SDK</li>
<li>Tired to increase Emulator Memory.</li>
<li>Installed android studio 2.1 Beta with latest SDK</li>
<li>Discussed this issue on Google.</li>
</ul>

<p>Anyone know any solution.</p>

<p>Thanks in advance.</p>

<p>Edit</p>

<p>I haven't found any solution yet. I opened new issue on 4th may 2016 because it is known bug in previous versions. Please report on the following link if you have same issue.</p>

<p><a href="https://code.google.com/p/android/issues/detail?id=209095">https://code.google.com/p/android/issues/detail?id=209095</a></p>