Basic Knowledge of Computers

Basic Knowledge of Computers

Computer is an electronic device. that humans use as a tool to manipulate data, either numbers, letters or other symbols that represent meaning in things by operating under the control of a set of instructions in the memory ofthe computer itselfto perform calculations and display the results through the display deviceThese results are classified as processed and compiled data. This result is referred to as “information”.

Computers play a wide role in every field. And information technology has become an important tool of all aspects of work. From education, commerce, agriculture, industry, public health, research, and development. as well as politics and government Computers and information technology help work more efficiently and effectively.

Working with computers It consists of four components : hardware, software, personnel, and data, each of which is important and related to each other. If one is missing The work will not be complete.

Computer basics It consists of 5 working units: main memory processor spare memory Data receiving/displaying unit and the passage of the system The operation of the CPU is like a human brain. which serves to calculate the results The main memory serves to store data and instructions received in processing. A spare memory is used to store and save data on the computer so it can be retrieved later. And the path of the system works like a path that passes data between the CPU and memory to be able to connect.

What is basic computer knowledge?

Basic computer knowledge is about how computers work and how to use them. This may include typing, learning keyboard commands, powering a computer on and off, knowing how to connect and disconnect the Internet to a computer.

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