You are working as a technician at certifyme.com. You have just finished an upgrade
to a total of 512MB RAM in a laptop. After booting up the laptop Windows reports
only 448MB of total RAM. Which of the following BEST explains the reason for the
difference in RAM? MB6-291
A. The operating system does not support more than 448MB of RAM.
B. The RAM is not seated properly.
Leading the way in IT testing and certification tools, www.certifyme.com
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C. The technician installed a faulty RAM module.MB6-288
D. The laptop is designed with a video card that uses shared RAM technology.
Answer: D
Explanation: Shared video memory "borrows" the amount of memory needed by
the GPU (Graphics processing unit).MB6-285 In this case the video card uses 64Mb of shared
memory.
Part 3: Use tools, diagnostic procedures and troubleshooting techniques for laptops and
portable devices
A: Use procedures and techniques to diagnose power conditions, video, keyboard, pointer
and wireless card issues (8 Questions)
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