virtualbox.org

Runingh VirtualBox on W10. Upgrading to version 6.x stop virtual machines displaying its own window after start, only small 'Preview' window displaying machine booting progress. Trying to perform:
instead of GUI click start, but it does not help. What could be wrong?

L.

Are you running as the same user that created the VM? What VM is it? Right-click on the VM in VirtualBox Manager, Show Log. Save "VBox.log", ZIP it and attach it to your response (see the "Upload attachment" tab below the reply form).