The functions of an operating system include booting the computer and performing basic tasks. The operating system manages the keyboard and mouse. It provides a graphical user interface.
games
Most operating systems have an on off function, and allow different users to use the computer. Some have hibernation and lock functions.
Operating Systems work as a bridge between computer hardware and user that performs tasks/functions like memory management, time management, handling of input output devices etc. Some examples of operating systems are Linux, Ubuntu, windows etc.Major functions that are perform by Operating Systems areBootingProcess ManagementMemory ManagementData SecurityDisk ManagementDisc ControllingPrinting Handling etc.
An embedded operating system is an operating system for embedded computer systems. These operating systems are designed to be compact, efficient, and reliable, forsaking many functions that non-embedded computer operating systems provide, and which may not be used by the specialized applications they run.
discuss the difference function of an operating system
carrying out fault diagnosis on engineered systems- describe the basic principles of how the system functions, and the working purpose of variouis integrated systems
Operating systems manage hardware and software resources on a computer or device. In your list, Windows and Android are operating systems. Microsoft Excel, Google Chrome, iTunes, and Angry Birds are applications, as they perform specific tasks or functions for users on top of the operating systems.
Without an operating system, a computer would not operate, and a blank screen with a message (something like) system not found, would be the result.
Virtual operating system
What are the functions of microcomputer operating system?
Operating systems (OS) are software that manage computer hardware and software resources while providing common services for computer programs. They act as an intermediary between users and the computer hardware. The main types of operating systems include batch operating systems, time-sharing operating systems, distributed operating systems, real-time operating systems, and network operating systems. Additionally, there are specialized operating systems for mobile devices, such as Android and iOS, as well as embedded systems used in various appliances.
An operating system's primary goal is to provide an abstraction for applications to interact with users (get user input), and interact with hardware devices (provide output for users). At the most basic level, all operating systems provide these two types of services. Additional services, such as security, are a feature only on certain operating systems. Generally speaking, operating systems provide access to permanent storage systems, such as disks, printers, and keyboards.