Fundamentals of Computer Basics

The video tutorial covers basic computer concepts, including hardware and software differences, input and output devices, and storage devices. It explains how to use bookmarks in Chrome and discusses computer networks, including LAN and WAN. The video also addresses computer viruses, their prevention, and introduces ethical hacking as a cybersecurity measure.

What is the main difference between hardware and software?

• Hardware is used to store data, while software is used to process data.

• Hardware is the physical parts of a computer, while software is the programs that run on it.

• Hardware includes programs, while software includes physical components.

• Hardware is intangible, while software is physical.

Which of the following is NOT an input device?

• Keyboard

• Mouse

• Monitor

• Scanner

What is the primary function of output devices?

• To input data into the computer

• To store data

• To process data

• To display or output data from the computer

Which device is used to store data and can be plugged into a USB port?

• Flash Drive

• Mouse

• Keyboard

• Monitor

What is a bookmark in Chrome?

• A tool to save passwords

• A method to clear browsing history

• A shortcut to a website

• A way to store files

What does LAN stand for?

• Local Area Network

• Large Access Network

• Large Area Network

• Local Access Network

Which of the following is an example of a wide area network?

• A school's computer network

• A home Wi-Fi network

• The internet

• A local printer network

What is a computer virus?

• A malicious program designed to damage or steal information

• A type of hardware

• A program that enhances computer performance

• A software update

Which of the following is NOT a way to prevent computer viruses?

• Keeping your operating system current

• Clicking on pop-up ads

• Installing antivirus software

• Using secure passwords

What is the role of an ethical hacker?

• To test and improve system security

• To steal information

• To create viruses

• To develop software