: The "flash" file, which stores system settings like time, date, and language. Setup by Platform
dc_flash.bin : The system's flash memory, which stores settings like time, date, and language. : Place files in the system/dc/ folder. Path example: ~/.config/retroarch/system/dc/dc_boot.bin . 2. Hardware Modding (Replacement BIOS) bios sega dreamcast
You cannot simply copy a BIOS file from one Dreamcast and use it in another (or in an emulator) without handling that key — but modern emulators like Redream , Flycast , and nullDC either include a compatible BIOS replacement or work around the need for a real BIOS dump. : The "flash" file, which stores system settings