Microsoft Corporation - A+ Certification Training Kit

About This Chapter

We begin our introduction to computers with a brief history of how they evolved. Although this course and the A+ exam focus on the modern electronic computer, many principles used in the early computational machines still apply to their modern successors. With a summary of computer development and discussion of the role of today's computer professional, this chapter lays the foundation for the chapters that follow.

Before You Begin

There are no prerequisites for this chapter.