People also ask
What is an operating system (OS)?
What is an Operating System? An Operating System (OS) is a software that acts as an interface between computer hardware components and the user. Every computer system must have at least one operating system to run other programs. Applications like Browsers, MS Office, Notepad Games, etc., need some environment to run and perform its tasks.
What is the main function of the operating system?
Whenever a computer is turned on, the Operating system automatically starts to work. Thus, the booting and rebooting process of a computer device is also an important function of the OS It provides a user interface Managing of basic peripheral devices is done by the operating system
What is the most commonly used operating system?
Microsoft Windows is the most common and used operating system on computers today, with Microsoft Windows 10 being the most recently released Windows version. The operating system is used PC and IBM-compatible computers.
What are the features of operating system?
Here is a list important features of OS: Protected and supervisor mode. Allows disk access and file systems Device drivers Networking Security. Program Execution. Memory management Virtual Memory Multitasking. Handling I/O operations. Manipulation of the file system. Error Detection and handling. …