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The program that contains instructions to operates a device is called:

The program that contains instructions to operates a device is called:

  • (A) Device operator
  • (B) Device driver
  • (C) Device linking
  • (D) Device system
A device driver is a kind of software that helps the operating system talk to a hardware device. It is like a translator that changes what the operating system says into something the hardware device can understand. The operating system needs a device driver to work with things, like printers, keyboards and graphics cards. Without the right device driver the computer will not be able to use these devices. The device driver is very important because it helps the operating system and the hardware device work together.
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Related MCQs:

 ‘NATO’ is an abbreviation of:

March 18, 2026 No Comments
  • (A) North Atlantic Treaty Organization
  • (B) Non-Aligned Treaty Organization
  • (C) Non-Aligned Trading Organization
  • (D) North American Transport Organization

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