It is essential to note that using a BIOS file without owning the corresponding console or obtaining it from an authorized source may be considered copyright infringement.
Most US-region games require a USA BIOS to run without glitches.
Rename your file to scph70012.bin (PCSX2 prefers this naming convention). Use a hashing tool to verify the MD5.
to function, as it contains the proprietary code necessary to boot the virtual console and run games.
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