Hello. Which images of Debian buster should I use? debian-live-10.0.0-amd64-xfce.iso ?
I didn’t find it at Build Documentation.
I should install Debian first?
Welcome to Whonix and thank you for your question.
Any Debian buster.
However, live (meaning non-persistent) is probably not what you want. Might work but might also fail due to RAM requirements during building.
Better to go with non-live for building.