NOAUTOCONFIG controls whether all devices are automatically
    configured when the system boots. The default value of 0 sets the
    system to automatically configure all devices. Set NOAUTOCONFIG
    to 1 (no automatic configuration) only for debugging purposes.

    This special parameter is use by VSI and is subject to change. Do
    not change this parameter unless VSI recommends that you do so.

    NOAUTOCONFIG is a DYNAMIC parameter.