Device Driver | MCQs

Explanation

Computer hardware is virtually useless without computer software. Software is the programs that are needed to accomplish the input, processing, output, storage, and control activities of information systems.

*********

VU FIA ASSISTANT PAST PAPER 01-01-2022

Explanation

Drivers are programs that control the hardware of a computer.

It allowing the operating system and other software to interact with the hardware devices.

They act as a bridge between the hardware and software, providing instructions on how to operate the hardware devices.

Explanation

A device driver is a specialized software that enables the operating system to recognize and control hardware (like printers, keyboards, etc.).

Without drivers, the OS cannot communicate properly with hardware devices.

Explanation

A device driver is a program that controls and manages a specific type of device attached to a computer, such as a printer, mouse, or keyboard.

It allows the operating system and other software to communicate with the hardware effectively.

Explanation

A device driver is a program containing instructions that enable a computer to communicate and operate a specific hardware device.

A device driver is a program that contains instructions to operate and control a specific device.

Explanation

Operating System: system software that manages computer hardware & software resources.

Explanation

A driver is a small file that helps the computer to communicate with certain hardware devices, such as printers, graphics cards, or sound cards.

It acts as a translator between the operating system and the hardware device, allowing them to exchange data and instructions.

Explanation

A device driver is a software component that allows a device to communicate with the operating system and other software.

If a device driver is not installed, the device cannot function properly, and the system may not be able to recognize or use the device.

Explanation

Three types of bus are used.

Address bus: carries memory addresses from the processor to other components such as primary storage and input/output devices. 

Data bus : carries the data between the processor and other components.

Control bus: carries control signals from the processor to other components.

Explanation

A printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy.