I booted the NVME drive and waited 3'30", nothing happened so I tried pressing zero followed by Enter. I got this
As I understand It, from the moment you start the computer until you presses 0 then enter, your screen is still black.?
Tried again, waited 10s and pressed zero followed by Enter, as before and came to the Puppy GUI.
try enter without the zero
try zero without the enter
post your current limine.cfg