[6.3.5] VM crashes only on first autostart

Hello lime-tech community,

I am unable to autostart a Windows 10 VM after turning the server on. Please note the following is 100% reproducible on my system. (5/5 trials)

1. Shut down the VM and host machine running unRAID 6.3.5.

2. unplug the power cable to all power supplies for 5 minutes

3. power button for a good 30 seconds.

4. press the power button to turn on unRAID and let it boot

5. Observe that the Windows 10 VM will freeze shown in attached picture "stuck-bootup.JPG"

6. Go to the webGUI of your unRAID Server and log in.

7. You are able to navigate through all tabs and settings in web GUI EXCEPT VM tab at this point without any lag or issue. I even downloaded the Diagnostics at this point (will be attached).

8. Click the VM tab in the web GUI. Note: this may take up to 6 and a half minutes to load, as it took over 6 minutes for my trial.

9. Observe the VM tab of Web GUI will finally load showing the VM as running as seen in attached picture "VMtabBeforeRefresh.PNG"

10. refresh the VM tab in the browser.

11. Observe that the VM will be stopped now as shown in the attached picture "VMtabAfterRefresh.PNG"

12. Start the same VM from Web GUI.

13. Observe that Windows 10 will now boot up and log in.

Any help in the right direction in fixing this issue is greatly appreciated.

tower-diagnostics-20170601-1459.zip

tower-diagnostics-20170601-1527-After-Successful-Boot.zip