The Operating System / OS is the core of your computing experience. There’s no point trying to run a fully legal setup if the base of it is illegal. Windows and Mac OS are the most known operating systems, however they aren’t free. But Ubuntu is one of the free Operating System as well as lots of users using this OS – Ubuntu.
Operating System OS
An operating system is a program that manages a computer’s hardware. It also provides a basis for application programs and acts as an intermediary between the computer user and the computer hardware.
- Manages the operations of the CPU
- Controls the I/O and storage resources and the activities of the computer
- provides various support services while executing user programs
- Primary purpose is to maximize the productivity of the computer system by operating it in the most efficient manner etc.
Types of Operating System
Different types of Operating System such as like they are Windows NT, Windows 98, Windows 2000, XP (Released October 2001 ), Windows 8, Windows 10 Professional, MAC OS, red-hat Linux, UBUNTU, Open BSDN.