Subject

    Computer Science

    Topic

    Computer Hardware

    What is 'hot-swapping' or 'hot-plugging'?

    a)
    Replacing a component while the computer is in a sleep state.
    b)
    The ability to add or remove a component from a computer system while it is running, without shutting it down.
    c)
    Overclocking a component to make it run hotter and faster.
    d)
    Swapping the positions of two identical components on the motherboard.

    Explanation

    This feature is common for peripherals connected via USB or FireWire. In server environments, it's a critical feature for components like hard drives, power supplies, and fans, allowing for replacement or upgrades without causing system downtime.

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