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darkar
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For a computer beginer, what should i recommend him to start learning from? Thx
A computer is an electronic device that is capable of performing various tasks such as storing, retrieving, and processing data. It consists of hardware components, such as a central processing unit (CPU), memory, and input/output devices, and software programs that control its operations.
The basic components of a computer include a central processing unit (CPU), memory (RAM), storage devices (such as a hard drive or solid-state drive), input devices (such as a keyboard and mouse), output devices (such as a monitor or printer), and a motherboard that connects all these components together.
An operating system is a software program that manages the computer's hardware and software resources. It provides a user-friendly interface for users to interact with the computer and runs various applications and programs.
To turn on a computer, press the power button located on the computer's tower or on the keyboard. Once the computer is turned on, you will see the operating system's logo or login screen.
Hardware refers to the physical components of a computer, such as the CPU, memory, and input/output devices. Software, on the other hand, refers to the programs and applications that run on the computer, including the operating system, web browsers, and other applications.