Operating System
• Itis the most important software that
runs on a computer.
• It manages the computer's memory,
processes, and all of its software and
hardware.
• It also allows you to communicate
with the computer without knowing
how to speak the computer's
"language." Without an operating
system, a computer is useless.
3.
How OS Works?
Pertainsto the
computer user e.g.
student surfing the
web, teacher making
lesson, businessman
presenting
slideshows. Software that installed
in a device to perform
specific task
It manages the
computer’s memory,
processes, and all of
its software and
hardware.
Physical component of
a device, Including
storage devices where
the OS and Apps are
resides.
4.
Types of OperatingSystem
Operating systems usually come preloaded on any computer
that you buy. Most people use the operating system that
comes with their computer, but it is possible to upgrade or
even change operating systems.
The three most common operating systems for personal
computers are Microsoft Windows, Apple Mac OS X, and
Linux.
And three typical OS for mobile/tablet pc are Google
Android, Apple iOS, Window Phone.
5.
Windows 10
Is anupgrade
for Windows
8, a computer
operating
system
released by
Microsoft
.
Android
OS
IT is theseventh
major version of the
Android operating
system. First released
as a beta build on
March 9, 2016, it was
officially released on
August 22, 2016
11.
Windows OS
Windows 10Mobile is a
mobile operating system
developed by Microsoft.
It is an iteration of the
Windows Phone product
line and a successor to
Windows Phone 8.1
12.
Apple iOS 10
Itis the tenth major
release of the iOS
operating system
developed by Apple
Inc., being the
successor to iOS 9.
