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Preventive Maintenance MCQs – Chapter 1 DAE

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1. . To prevent the loss of data during power failures, use a(n)_____?





2. . The modification of the software to match changes in the ever changing environment, falls under which category of software maintenance?





3. . Which of the following would be a logical first step in troubleshoot a PC?





4. . Which would you do first when troubleshooting a faulty monitor?





5. . You have a PC with no video. Which of the following is LEAST likely to be causing the problem?





6. . When connecting a ribbon cable to a connector, how do you know which direction to plug it in?





7. . What is the first step in diagnosing a completely dead computer at the client site that was working the day before?





8. . A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first?





9. . One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:





10. . IDE cables have how many pins?





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