Types of Utility Programs and Operating Systems
Objectives :-
>Define system software and identify the two types of system software
>Describe the functions of an operating system
>Summarize the startup process on a personal computer
>Summarize the features of several stand-alone operating systems
>Briefly describe various server operating systems
>Summarize the features of several embedded operating systems
>Explain the purpose of several utility programs
System Software
> Consists of the programs that control or maintain the operations of the computer and its devices.
Operating System
>An operating system (OS) is a set of programs containing instructions that work together to coordinate all the activities among computer hardware resources.
Functions :-
> Cold boot.
Turning on a computer that has been powered off completely.
>Warm boot.
Using the operating system to restart a computer.
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