Hi all guys

i own a HP Elitedesk 800G3. The machine got bios totally bricked/erased and is not possible to recover any data/dump. the computer turns on electrically but obviously does not boot. I've done many research and bought the usb programmer CH341A. managed to find some dumps here and there online, correctly flashed, but noone works. I would like to ask:

1. if is technically possible to boot up again the machine by not owning any more the data from the old bios (i still have the serial and the data printed on mainboard/chassis)

2. why i found different...

Hi all guys from Italy Sardinia