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CompTIA A+ Exam Objectives
xxxiii
Table I-2 CompTIA A+ 220-802 Exam Objectives
Objective Chapters
220-802
1.0 Operating Systems
1.1 Compare and contrast the features and requirements of
various Microsoft operating systems.
6, 11, 12, 15
1.2 Given a scenario, install and configure the operating system
using the most appropriate method.
7, 11, 12, 14
1.3 Given a scenario, use appropriate command line tools. 11, 12, 14
1.4 Given a scenario, use appropriate operating system features
and tools.
4, 6, 7, 8, 11, 12,
14, 15
1.5 Given a scenario, use Control Panel utilities (the items are
organized by “classic view/large icons” in Windows).
4, 6, 8, 11, 12, 14,
15
1.6 Setup and configure Windows networking on a client/desktop. 13, 14, 15
1.7 Perform preventive maintenance procedures using appropriate
tools.
7, 11, 12
1.8 Explain the differences among basic OS security settings. 14, 15
1.9 Explain the basics of client-side virtualization. 2, 11, 12, 14, 15
2.0 Security
2.1 Apply and use common prevention methods. 12, 15
2.2 Compare and contrast common security threats. 12, 15
2.3 Implement security best practices to secure a workstation. 15
2.4 Given a scenario, use the appropriate data destruction/
disposal method.
7, 15
2.5 Given a scenario, secure a SOHO wireless network. 15
2.6 Given a scenario, secure a SOHO wired network. 15
3.0 Mobile Devices
3.1 Explain the basic features of mobile operating systems. 6, 11
3.2 Establish basic network connectivity and configure email. 1, 14
3.3 Compare and contrast methods for securing mobile devices. 15
3.4 Compare and contrast hardware differences in regards to
tablets and laptops.
1
3.5 Execute and configure mobile device synchronization. 14
4.0 Troubleshooting
4.1 Given a scenario, explain the troubleshooting theory. 5
4.2 Given a scenario, troubleshoot common problems related to
motherboards, RAM, CPU, and power with appropriate tools.
2, 4, 5, 6, 14
- Guide to PCs 2
- Complete CompTIA 3
- Contents at a Glance 4
- Contents 10
- Contents 11
- About the Author 19
- Dedication 20
- Acknowledgments 20
- We Want to Hear from You! 21
- Reader Services 21
- It Pays to Get Certified 22
- CompTIA Career Pathway 23
- Steps to Certication 23
- Content Seal of Quality 24
- Why CompTIA? 24
- Introduction 25
- Organization of the Text 26
- Features of This Book 27
- IT work 31
- CompTIA A+ Exam Objectives 32
- CompTIA Exam Objectives 33
- Disassembly 36
- Disassembly Overview 37
- Electrostatic Discharge (ESD) 37
- Opening the Case 41
- Cables and Connectors 41
- Snug connections 43
- Storage Devices 45
- Motherboards 46
- Mobile Device Issues 47
- Reassembly 49
- Preventive Maintenance 49
- Basic Electronics Overview 51
- Electronics Terms 51
- Good connection Broken wire 53
- Power Supply Overview 54
- Power Supply Form Factors 55
- Tech Tip 56
- Purposes of a Power Supply 58
- Power Supply Voltages 60
- Mobile Device Power 61
- Keep Li-ion batteries cool 63
- Power Interface) 64
- Windows power management 65
- Watch the wattage 68
- Solving Power Supply Problems 70
- Adverse Power Conditions 71
- Adverse Power Protection 72
- Surge Protectors 72
- Line Conditioners 74
- Figure 4.32 Line conditioner 75
- Figure 4.33 Sine wave and 75
- Standby Power Supply (SPS) 77
- Electrical Fires 78
- Computer Disposal/Recycling 79
- Chapter Summary 81
- Review Questions 82
- Exercises 85
- External Cables 86
- Computer Case Removal 86
- Adapter Placement 86
- Motherboard 88
- Lab 4.3 Amps and Wattage 89
- Lab 4.4 Continuity Check 89
- Lab 4.5 Pin-Out Diagramming 90
- Lab 4.6 Fuse Check 91
- Lab 4.7 Using a Multimeter 91
- Figure 4.38 AC outlet 93
- GND to hot 120VAC 93
- GND to neutral 0VAC 93
- Hot to neutral 120VAC 93
- +5 volts 95
- +12 volts 95
- Activities 97
- Critical Thinking Skills 99
- A+ Certification Exam Tips 99
- Complete PC Restore tool 107
- FireWire 114
- IRQs (Interrupt Requests) 120
- PBs (petabytes) 129
- Setup program 136
- SSDs (solid state drives) 138
- SSDs (solid state drives) 139
- TBs (terabytes) 140
- troubleshooting 143
- video 145
- Windows 147
- Windows Vista 148
- Windows Vista 149
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