When you turn on a real PS2, the BIOS is what:
This is the only method supported by the official PCSX2 developers. You will need a PS2 console (Fat or Slim), a USB drive, and a way to run homebrew on the console (like FreeMcBoot or a modchip). bios rom pcsx2
This is the most common question. The short answer is . When you turn on a real PS2, the