Virtual machines

They can, you just either have to add the Debian nonfree repo yourself or install them manually.

One can do this, but that will make your OS nonfree.

Carefully read the instructions for installing VirtualBox on Linux computers. I assume you did not add Oracle public keys.

Hi Manuel,

Where can I get the iso files for Mac OS or Kali Linux?

sorry Iā€™m not touching anything from that obvious very bad tasting apple with a long stick so I donā€™t know anything about where to get any image for it.

regarding iso images for libvirt itself you can just download the images from the websites and then select the iso while creating the virtual machine as an alternative for prebuild images known to run on libvirt Iā€™d advice you to look into the vagrant boxes there you should find something that suites you needs.
Regarding vagrant it self you can find a lot of information on the net for example: from fedora which is the distribution I most often use.
[EDIT]: oh wait there seems to even be a vagrant box for big sur

Maybe only slightly related, but did anyone manage to get an Android Emulator up and running? Most of the ones out there seem to require VirtualBox, which I canā€™t get to run on the purism (as far as I understand VirtualBox needs X11 and doesnā€™t work with Wayland)ā€¦Tried Anbox, it runs, but canā€™t get the network to connect, so itā€™s kinda uselessā€¦ any hints appreciated.

No, I only know the HP3000 emulator that runs on Windows.

http://simh.trailing-edge.com/hp/

Hi, what is the best Virtual Machine for running Windows 11?

Qubes OS HVM.