Absolute Beginners Guide to A+ Certification. Covers the Hardware and Operating Systems Exam

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In this chapter

  • The Video Card and Monitor

  • Video Memory

  • Common Video Card Bus Types

  • Installing a Video Card

  • Adjusting Video Displays

The monitor and video card work together to provide real-time notification of the computer's activities to the user . Because you might spend all day (and sometimes all night) gazing into the display, keeping it working to full efficiency is important. This chapter helps you prepare for the A+ Certification Exam by enhancing your understanding of the major types of video cards and displays and showing you how to configure and troubleshoot them.

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