Black screen trying to boot my Linux image after docker install.

[Epicwinner101]

Hey guy's I was trying to install docker and then found out it doesn't work with virtualbox. I uninstalled Docker and disabled hyper-v in my programs and features settings but now my image in virtualbox just hangs at a black screen when booting.

Hopefully someone could share some insight into what is broken and how I could go about fixing it?

I have attached the log file hoping to help

I did this command "VBoxManage setextradata "<VM Name>" "VBoxInternal/NEM/UseRing0Runloop" 0" from a post about getting hyper-v to work alongside virtualbox but no clue how to revert the changes it made? I can start a new install fine just don't want to lose the data is all

[scottgus1]

You're back to running Hyper-V-less:

00:00:02.318457 HM: HMR3Init: VT-x w/ nested paging and unrestricted guest execution hw support

This posted log only ran for 3 seconds, not long enough:

00:00:03.908207 EFI: Adding variable 4a67b082-0a4c-41cf-b6c7-440b29bb8c4f::'LoaderDevicePartUUID' fAttrib=0x6 cbValue=0x4a

Start the guest from full power off, not save-state. Run until you see the problem happen, then shut down the guest from within the guest OS if possible. If not possible, close the Virtualbox window for the guest with the Power Off option set.

Please right-click the guest in the main Virtualbox window's guest list, choose Show Log. Save the far left tab's log, zip the log file, and post the zip file, using the forum's Upload Attachment tab.