Computer Operating System
Information Technology.
The use of information technology in every field of life is increasing with the passage of time. It is very important for students as well as common people to know the latest concepts of information technology to compete in world. Proficiency in information technology is very important to apply it effectively in different fields for betterment.
The concept of information technology from IT series is a Multiple Choices Question that is written to provide students with firm foundation in computer, information technology and the use of information technology in variety of fields the readers would be able to understand computer software hardware and internet the Multiple choices question is written for all levels of proficiency in commuter and information technology.
All important aspect of the Multiple choices question is its effectiveness for examination of all type it
contains Thousands of multiple choices. These multiple choices will enable the students to get high marks in All type of examination and test for job and further qualification.
Operating System
An operating system is a set of programs that manages all computer components and operations. An operating system (OS) is the software component of a computer system that is responsible for the management and coordination of activities and the sharing of the resources of the computer. A computer can do nothings without an operating system. operating system must be installed on every computer. User interact with the computer through operating system.
The OS acts as a host for application programs that are run on the machine. As a host, one of the purpose of an OS to handle the details of the operation of the hardware. The relieves application programs from having to manage these details and makes it easier to write applications. Almost all computer use an OS of some types.
When computer is turned on, the operating system runs and checks that all parts of the computer are functioning properly. Operating system manages all operations on computer after loading. Some important operating systems are as follows.
-
Window XP , 7, 8 , 8.1 and 10
-
Linux
-
Unix
-
Mac OS
-
Vista
After completing the Operating system Online Test Through Online Test management system, you will be able to Understand,
- Software
- Types of software
- Operating system
- Functions of operating system.
- Types of operating systems
- Utility programs
- System software
- Application software and much more