I am following the instructions from
As I do not want to format my HDD, my approach would be "n" at this stage
Do you want to use SlapOS with a second disk ? [y,n]:
# If you want to use your computer's hard disk answer "y" else "n"
My question is:
Does the installation happens on the USB drive used to boot the machine ? (the partitions, users etc being created on another partition on the same USB drive)
If not, can I use another USB drive for further steps ? Ultimately, ERP5 is targetted to be installed (not on HDD)