A computer, monitor and keyboard.
Operating systems are designed with a series of layers. The three main layers are the user level, the system level including administration, and the kernel level that includes hardware.
It manages the Hardware resources maintanes the system of files controls input and output operations
The operating system is the central nervous system of the computer, it controls fan speed to cool down your devices, it controls the settings for your computer, it moves the mouse cursor on the screen when you move the mouse. The operating system does everything you do. The video card is only as useful as the system hardware, but what controls the hardware? The operating system.
it helps in the following1-monitors system performance.2-provides a user interface.3-multi-tasking capability4-etc
window operating system
The three main functions of an Operating System are process management, memory management and file management.
DOS (Disk Operating System) consists of three main components: the BIOS (Basic Input/Output System) for low-level hardware control, the kernel for managing memory and processes, and the command interpreter (COMMAND.COM) for facilitating user interaction with the system.
1. There is no the Linux operating system.2. Only one component is strictly necessary to make a Linux operating system - the kernel.
Hardware software operator
types of devices in operating system
An operating system (OS) performs three primary tasks: managing hardware resources, providing a user interface, and facilitating application execution. It manages hardware resources by allocating CPU time, memory, and I/O devices to various applications efficiently. The OS also offers a user interface, such as a command line or graphical interface, allowing users to interact with the system. Additionally, it ensures that applications run smoothly by managing processes, memory, and file systems.
the three elements of information system are persware, hardware & software