Computer is an advanced electronic device that takes raw data as an input from the user and processes it under the control of a set of instructions (which also known as program), produces a result (output), and saves it for future use. Here In this tutorial we will explains the foundational concepts of computer software, hardware, operating systems, peripherals etc. we will also explain how to get the most value and impact from computer technology.
This tutorial has been prepared for beginners as well as advanced learners who want to deal with computers. This tutorial is also very useful for undergraduate students of computer science,business administration, management, engineering, science, commerce and arts. In all these fields an introductory course on computers is a part of curriculum.
After completing this tutorial, you will find yourself at a moderate level of expertise in the knowledge of computer basics from where you can take yourself to the next level.