computers

Why is it important to install antivirus software on a computer?

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Antivirus software is a group of operating system security programs and services that are created, designed, and updated to prevent and protect computer or laptop applications and data from viruses and block the virus from making applications and operating system software infected. By installing antivirus software on your computer, you can scan and identify the … Read more

How computer work – here is the easiest ways to understand

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Let’s understand: Computers work on the commands & instructions given by users. A user is a person who is using computers to convert data into meaningful information. Users give instructions to computers by keyboard and mouse (input devices). There are various input devices such as microphones, scanners, light pens, digitizing pads, web cameras, touch screens, … Read more