Thread: Serial Number of the Motherboard!

  1. #1
    Registered User
    Join Date
    Jan 2003

    Exclamation Serial Number of the Motherboard!

    Please help me to retrive the serial number of the motherboard in DOS platform using C programming with source code. I use Turbo C.

    If you can, mail me to

  2. #2
    Normal vector Carlos's Avatar
    Join Date
    Sep 2001
    Don't want to dissapoint you, but I'm quite sure you won't find any BIOS (not speaking of DOS) int, which will query the motherboard serial number.

    I assume you have to access some low level stuff to get this information (hardware port IO), and this is probably not standardized...So, you'll have to search on motherboard manufacturers sites for board-specifical info.

    However, if you're looking for a general solution ...well, I wish you luck!

    Check this one for example on industry standards

  3. #3
    Been here, done that.
    Join Date
    May 2003
    For a complete guide to DOS interrupts, check out

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