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What is the main function of a device driver?

Answer and explanation

Correct answer: Enabling communication between the operating system and specific hardware

The governing concept is hardware abstraction through system software. A device driver translates or coordinates operating-system commands so that a particular printer, graphics device, keyboard, or other hardware can respond correctly. Therefore option C is correct. A driver does not create backups, increase physical memory, or change the monitor’s size; those are unrelated functions.

Related tags

IctDevice DriverHardwareSystem SoftwareBasic Computer Operations (Hardware And Software)Basic Computer Operations Hardware And SoftwareIct (Information & Communication Technology) Skills IIct Information Communication Technology Skills I

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