TestOut PC Pro Certification Final Review Questions and Answers

You are in the process of configuring a new computer. The motherboard has four memory slots and supports dual channel memory. You install two memory modules. When you boot the computer, the BIOS recognizes both modules, but the memory is not configured to run in dual channel mode. What should you do?Move the modules to the correct motherboard slots. An internal laptop keyboard is generally connected to the laptop's system using a:Ribbon cable Which of the following best describes how a switch functions?It connects multiple cable segments (or devices), and forwards frames to the appropriate segment. The chain of custody is used for what purposes?Retaining evidence integrity by identifying people coming into contact with evidence You are installing networking cable in the air space between the ceiling and the roof of a building. Which type of cabling should you use?Plenum Which type of printer has the poorest print quality because the image is created using fairly large dots?Dot matrix