Subject

    Computer Science

    Topic

    Computer Hardware

    The POST routine that counts RAM resides in:

    a)
    CMOS
    b)
    System RAM
    c)
    ROM/BIOS firmware
    d)
    CPU cache

    Explanation

    POST is firmware code stored in ROM/flash. It initializes hardware and performs basic tests before handing control to the boot loader/OS. CMOS stores configuration, not code.

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