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Chapter 11: Advanced Personal Computers 37<strong>Summary</strong> of ExercisesThis is a summary of the Labs, Worksheets, and Remote Technician exercises associatedwith this chapter.LabsThe following labs cover material from this chapter. Refer to the labs in IT Essentials: PCHardware and Software Labs and Study Guide, Third Edition (ISBN 1-58713-198-6).Lab 11.4.1: Install a NICLab 11.4.3: Install Additional RAMLab 11.4.4: BIOS File SearchLab 11.4.5: Install, Configure, and Partition a Second Hard DriveLab 11.6.3: Repair Boot ProblemWorksheetsThe following worksheets cover material from this chapter. Refer to the labs in ITEssentials: PC Hardware and Software Labs and Study Guide, Third Edition (ISBN 1-58713-198-6).Worksheet 11.1.0: Job OpportunitiesWorksheet 11.3.7: Research Computer ComponentsRemote Technician ActivityThe following activity covers material from this chapter. Refer to the labs in IT Essentials:PC Hardware and Software Labs and Study Guide, Third Edition (ISBN 1-58713-198-6).Remote Technician 11.6.3: Repair Boot Problem
38 IT Essentials: PC Harware and Software Companion GuideCheck Your UnderstandingYou can find the answers to these questions in the appendix, “Answers to Check YourUnderstanding Questions.”1. Computer components should be disposed of properly to meet state and federal standards.Which of the following dangerous materials can be found in computer components?(Choose three.)a. Cadmiumb. Carbonc. Hydrogend. Leade. Mercuryf. Nitrogen2. A technician has been called to troubleshoot a computer. The user reports that the computerhas become louder during use and programs are slow to load. Which componentis most likely beginning to fail?a. CPUb. Hard drivec. Memoryd. Floppy drive3. Which of the following devices should not be repaired while using antistatic devices?(Choose two.)a. Hard driveb. Memoryc. Modemd. Monitore. Power supply4. Which of the following peripherals would be considered output devices? (Choosethree.)a. Camerab. Display monitorc. Keyboardd. Microphonee. Projectorf. Speaker
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iiiTrademark AcknowledgmentsAll ter
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vAbout the Technical ReviewersDavid
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ixIdentify the Names, Purposes, and
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CHAPTER 1Introduction to the Person
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CHAPTER 5Fundamental Operating Syst
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CHAPTER 7Fundamental Printers and S
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CHAPTER 15Advanced NetworksObjectiv
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GlossaryThis glossary defines many
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ase station 3AppleTalk A protocol s
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CMOS battery 5bus topology A networ
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desktop computer 7crosstalk Interfe
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dynamic routing 9Domain Name System
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floppy data cable 11FFast Ethernet
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IEEE 802.11 13Hardware Compatibilit
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three-claw part retriever 27surge s
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zero insertion force (ZIF) socket 3
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