Last updated: Compatible with MAME 0.200 and newer. Always back up your ROMs and BIOS files before updating MAME.
In arcade hardware, a BIOS is the firmware stored on a ROM chip that initializes the hardware, performs self-checks, and provides low-level routines for the game software to use. Think of it as the operating system of the arcade board itself. all mame bios
Or simply search online: "[Game Name] MAME required BIOS" — the community is very active. Last updated: Compatible with MAME 0