Transfer the file into the central bios share folder.
No. While NEC no longer manufactures PC Engine hardware, the intellectual property (IP) is owned by (who absorbed Hudson Soft) and NEC . They have not released these files into the public domain. Pc Engine Bios Syscard3.pce Download
Searching for "Pc Engine Bios Syscard3.pce Download" on Google will lead you to sites like romspure.com , coolrom.com , or the-eye.eu . While many retro ROM sites are benign, you need to be vigilant. Transfer the file into the central bios share folder
Move the syscard3.pce file into your main RetroArch system folder. Pc Engine Bios Syscard3.pce Download