: In your emulator settings, find the directory labeled "BIOS".
: A newer technique allows you to extract compatible BIOS files from official PS3 firmware provided by Ps2 Scph 90001 Bios Download
To extract the BIOS from your physical console, you will need a way to run homebrew software on your PS2. While older Slim models frequently used Free MCBoot (FMCB) via a modified memory card, the SCPH-90001 model is famous for having BIOS version 2.30, which actively blocks Free MCBoot from loading on startup. : In your emulator settings, find the directory