Just going to throw this out there

Now upon researching and reading on “HMV” and that it is not reccommanded as it poses a secirity risk. Is it then possible to do this…

-Install “virt-manager” in lets say a debian 10 or debian 11 template
-Install all needed software/tools

And then be able to use a vdi or ova image within that built out template using “virt-manager”.

Now i can’t remember where but I thought i read that qubes-os does not allow “nested virtulation”.
And that would defeat the hole purpose of “virt-manager” template build for me.

Is their any way to run,use,launch a vdi/ova image then in qubes with out building a HMV???

Thanks for the help,ideas,instructions if possible