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Questions and Answers

What are the optional features that can be connected to a computer?

Speakers, scanners, printers, flash memory drives, cameras (digital, video, web), and USB

What are the basic components of a desktop computer?

System unit, monitor (VDU), keyboard, and mouse/pointer device

What is the role of the mouse in a computer system?

The mouse is a pointing device used to interact with the computer, facilitating tasks such as clicking, scrolling, and selecting items on the screen

What are the environment conditions required by a computer system?

Keep it cool, keep it clean, and keep it dry Signup and view all the answers

What is the difference between a cold start and a warm start?

A cold start is when the computer is turned on from a completely powered-off state, whereas a warm start is when the computer is restarted or resumed from a sleep or hibernate mode Signup and view all the answers

What is the primary function of a flash memory drive in a computer system?

To store data temporarily or permanently Signup and view all the answers

What is the main difference between a cold start and a warm start in a computer?

A cold start shuts down the computer completely, while a warm start restarts the computer without turning it off completely Signup and view all the answers

What is the role of the system unit in a desktop computer?

To house the central processing unit (CPU), memory, and other essential components Signup and view all the answers

How does the mouse contribute to the overall functionality of a computer system?

The mouse enables users to interact with the computer, selecting items, navigating, and performing various tasks Signup and view all the answers

What is the primary purpose of a scanner in a computer system?

To capture and digitize physical documents or images Signup and view all the answers