Can't start my virtual Box machine after installing Docker on Windows
VirtualBox can't run anymore because Docker for Windows activates Hyper-V during its installation (with your permission). So you have to disable this feature again. You have to uncheck Hyper-V
in Control Panel -> Programs -> Programs and Features -> Turn Windows features on or off
. After a reboot, VirtualBox should be able to run again.
I had the same problem.
I just due to changing Hyper-V Launch Type using BCDEDIT.
You can try setting the launch type to Off by running the command below:
bcdedit /set hypervisorlaunchtype off
Please see this post => How to Disable Hyper-V Completely in Windows 10
i have the same problem. but after turn off hyper-V,i still can't open my virtual machine. then i upgrade virtualbox to the latest version,then virtual box works again.