To learn ArchLinux, I installed and using ArchLinux in a VirtualBox machine. It runs perfectly. Now I installed Docker on my pc (Windows environment). During the installation of Docker I got a warning, that if I install Docker on Windows, that VirtualBox cant boot my machine's anymore cause of ...
I uninstalled Docker and hoped that I could still use my ArchLinux. But I cant!
Do anyone know what to do, to run VirtualBox and the machines inside correctly again?
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.