Who Controls I/O Devices in a Computer System?

Discover how I/O devices like keyboards and printers are controlled by the operating system using device drivers.

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IO is controlled by Input/Output (I/O) devices such as keyboards, mice, printers, and other peripheral devices. These devices are managed by the computer's operating system, which uses device drivers to facilitate communication between the hardware and software.

FAQs & Answers

  1. What are I/O devices in a computer? I/O devices are hardware components like keyboards, mice, and printers that allow a computer to receive input and send output to users or other systems.
  2. How does the operating system control I/O devices? The operating system uses device drivers to manage communication between the hardware I/O devices and the software applications.
  3. What role do device drivers play in I/O device management? Device drivers act as translators between the operating system and hardware devices, enabling the OS to send and receive data from peripherals correctly.