Dumping your own BIOS is the only legal way to obtain these files. Sharing or downloading BIOS files from third-party sites is generally considered copyright infringement. Extract Your Own PS2 & PS1 BIOS (No Console Required!)
The "official" and legal way to obtain this file is to using specialized homebrew software. Why Version 2.00 (EUR)? scph70004biosv12eur200bin link
: Many websites claiming to offer "direct links" to BIOS files often bundle them with malware, adware, or incorrect file versions that can cause emulator crashes or system instability. How to Use the BIOS in PCSX2 Dumping your own BIOS is the only legal
Emulators like PCSX2, AetherSX2, or Play! do not recreate this functionality through software emulation alone due to copyright and complexity. Instead, they require an of the original BIOS, dumped from a user’s own console. Without it, the emulator cannot boot games or the PS2 dashboard. Why Version 2
: Typically located in the Documents\PCSX2\bios folder. RetroArch : Place it in retroarch/system/pcsx2/bios .
Once you have acquired scph70004_bios_v12_eur_200.bin , follow these steps to get gaming:
: The .bin file (and often accompanying .rom1 , .rom2 , and .erom files) must be placed in the /bios/ folder of your emulator directory.