ROMOS + old bioses, not working.

Discussion in 'BIOS Mods' started by marci76, Jun 12, 2022.

  1. marci76

    marci76 MDL Novice

    Feb 25, 2019
    Hi! I want to retrofit my old motherboards with ROMOS (google it if you don't know what's this, i can't link it due to account resctrictions).
    I tried to just put romos into the bios as an ISA module at D000:0, but nothing ever shows up.
    However it did work when i put the image onto a NIC, and it showed up after enabling the corresponding shadowing.

    Q: Why doesn't it work when it's on the bios?
    ps: Never tried this with a board with AMI.
  2. Shortyportuguese

    Shortyportuguese MDL Senior Member

    Apr 3, 2019
    If you want a proper help, you could be kinder and just add this info before your request: Description: bios embedded DOS operating system, you can compile romos.asm into BIN files, load the ISA module to the BIOS.