Q. Which one of the following statement is correct?
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A device driver of output devices

[A] interprets input provided by users into computer usable form.

[B] interprets computer output into user understandable form.

[C] translates user inputs into output device.

[D] facilitates user to communicate with output device.

Answer: C
Notes:
  • A device driver is a particular form of software application that allows one hardware device (such as a personal computer) to interact with another hardware device (such as a printer). A device driver may also be called a software driver.
  • Drivers facilitate communication between an operating system and a peripheral hardware device. Each driver contains knowledge about a particular hardware device or software interface that other programs — including the underlying operating system (OS) — does not have.

Source: Lucent’s Computer

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