Chapter 9. Video
In this chapter
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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