Used Windows 10 Home and Ubuntu 23.10 as the guest VMs. The only step that went oddly was when installing virtualbox-guest-x11 from -proposed, after installation I couldn't find vboxdrv, though I did see VBox-related .ko files in the VM. I assume the file is named something else now since otherwise things seemed to work, even nested virtualization.
Host OS: Ubuntu 23.10.
Used Windows 10 Home and Ubuntu 23.10 as the guest VMs. The only step that went oddly was when installing virtualbox- guest-x11 from -proposed, after installation I couldn't find vboxdrv, though I did see VBox-related .ko files in the VM. I assume the file is named something else now since otherwise things seemed to work, even nested virtualization.