Question

3. Why do we need an operating system? Explain.​

Answer 1

Answer:

We need operating system because :

(1) it manage the computer's resources, such as the central processing unit, memory, disk drives, and printers,

(2)it establish a user interface.

(3)it execute and provide services for applications software.

Hope it helps you mate...

Answer 2

Answer:

An operating system is the most important software that runs on a computer. It manages the computer's memory and processes, as well as all of its software and hardware. It also allows you to communicate with the computer without knowing how to speak the computer's language.

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