For the foreseeable future, information technology is likely to be one of the most potent growth areas in advanced industrialized countries. Indeed it is now widely recognized that long-term economic prosperity will crucially depend upon people’s success in developing, mastering, exploiting and marketing information systems.
This Book is designed for all degree students under various universities of India. Its main Objective is to create awareness about Information Technology and Computer System to the students. We tried to discuss about everything that related to basics of Computer. Explanation about Operating system like DOS and windows are given.
Contents-
Unit I : Introduction
1. Development of Computers
2. I/O and Memory Units
Unit II : Operating System
3. Operating System
4. The Windows Operating System
Unit III : Word Processing
5. Microsoft Word-2010
Unit IV : Spread Sheet
6. Microsoft Excel- 2010
Unit V : Power Point Presentation
7. Microsoft Power Point – 2010
8. Internet and Multimedia
