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Can a computer function without an OS?

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Can a computer function without an OS?

The operating system is a program that acts like a manager to all the other programs on the computer. It also decides how much memory to allot to each program that is running. Without an operating system, the computer would only be able to run one program at a time.

Why a computer Cannot function without an operating system?

(1) operating system is like a link between the computer and the person working on it. (3) without the operating system, the user won’t be able to input any data or run any program. thus, a computer cannot run without an operating system.

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What if there is no operating system?

IF THERE IS NO OPERATING SYSTEM THEN THE COMPUTER WILL STOP WORKING AND THERE WOULD BE NOTHING TO DO ON COMPUTER.

What are the functions of OS?

Functions of Operating System

  • Security –
  • Control over system performance –
  • Job accounting –
  • Error detecting aids –
  • Coordination between other software and users –
  • Memory Management –
  • Processor Management –
  • Device Management –

What is the purpose of an operating system in a computer?

operating system (OS), program that manages a computer’s resources, especially the allocation of those resources among other programs. Typical resources include the central processing unit (CPU), computer memory, file storage, input/output (I/O) devices, and network connections.

Why we need operating system in your computer?

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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Do you think a computer can work without a keyboard and a mouse Why?

Explanation: If there is no hardware keyboard then we can work on a computer with help of software keyboard which may or may not be present or can be downloaded in the computer. we can type by dragging the mouse across the screen and click on letters.

What is function operating system?

An operating system has three main functions: (1) manage the computer’s resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.

What is the purpose of an operating system?

The purpose of an operating system is to provide a platform on which a user can execute programs in a convenient and efficient manner. An operating system is a piece of software that manages the allocation of computer hardware.

Why is it important to know the OS of your computer?

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An operating system is the most important software that runs on a computer. It also allows you to communicate with the computer without knowing how to speak the computer’s language. Without an operating system, a computer is useless.

Why is it important to know your operating system?

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. It is important to know which operating system your computer has because the steps to accomplish various tasks varies between operating systems.

What are the advantages of operating system?

Advantages of Operating System

  • User Friendly. The interface provided by the GUI is much more user friendly compared to a command line interface.
  • Security. It is a responsibility of an operating system to make sure each data present inside them is secure.
  • Sharing Resources.
  • Hardware Accessibility.
  • Multitasking.