• sony org
    BIOS · 2.00 MB · 5 May 2025
    BIOS bin
    —
    2.00 MB
  • mbx 219 org
    BIOS · MBX-219 · 1.00 MB · 29 Apr 2025
    BIOS bin
    1.00 MB
  • sony org

    Original BIOS dump labelled only as Sony, with no model, MBX board number or version in the name. It is a 2.00 MB binary, matching a 16 Mbit SPI flash chip.

    BIOS · 2.00 MB · 15 Jun 2022
    BIOS bin
    —
    2.00 MB
  • mbx-219 org

    Original BIOS read from a Sony VAIO MBX-219 motherboard, a 1.00 MB binary corresponding to an 8 Mbit SPI flash; org typically means an unmodified dump from a working…

    BIOS · MBX-219 · 1.00 MB · 15 Jun 2022
    BIOS bin
    1.00 MB