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CompTia A+ guide to software managing, maintaining, and Troubleshooting
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CompTIA® A+ 220-902 Exam
Objectives Chapters
Domain 1.0 Windows Operating Systems
1.1 Compare and contrast various features and requirements of Microsoft Operating Systems (Windows Vista, Windows 7, Windows 8, Windows 8.1). 1, 2, 3, 4, 10
1.2 Given a scenario, install Windows PC operating systems using appropriate methods. 1, 2, 3, 6, 9, 11
1.3 Given a scenario, apply appropriate Microsoft command line tools. 3, 5, 6, 9
1.4 Given a scenario, use appropriate Microsoft operating system features and tools. 1, 2, 3, 4, 5, 9, 10
1.5 Given a scenario, use Windows Control Panel utilities. 1, 2, 3, 4, 9, 10
1.6 Given a scenario, install and configure Windows networking on a client/desktop. 1, 7, 9, 10
1.7 Perform common preventive maintenance procedures using the appropriate Windows OS tools. 3, 6
Domain 2.0 Other Operating Systems and Technologies
2.1 Identify common features and functionality of the Mac OS and Linux operating systems. 11
2.2 Given a scenario, setup and use client-side virtualization. 11
2.3 Identify basic cloud concepts. 9
2.4 Summarize the properties and purpose of services provided by networked hosts. 9, 10
2.5 Identify basic features of mobile operating systems. 8
2.6 Install and configure basic mobile device network connectivity and email. 8
2.7 Summarize methods and data related to mobile device synchronization. 8, 10
Domain 3.0 Security
3.1 Identify common security threats and vulnerabilities. 10
3.2 Compare and contrast common prevention methods. 7, 9, 10
3.3 Compare and contrast differences of basic Windows OS security settings. 1, 3, 9, 10
3.4 Given a scenario, deploy and enforce security best practices to secure a workstation. 3, 9, 10
3.5 Compare and contrast various methods for securing mobile devices. 10
3.6 Given a scenario, use appropriate data destruction and disposal methods. 10
3.7 Given a scenario, secure SOHO wireless and wired networks. 7
Domain 4.0 Software Troubleshooting
4.1 Given a scenario, troubleshoot PC operating system problems with appropriate tools. 3, 4, 5, 6, 11
4.2 Given a scenario, troubleshoot common PC security issues with appropriate tools and best practices. 6, 10, 11
4.3 Given a scenario, troubleshoot common mobile OS and application issues with appropriate tools. 8, 10
4.4 Given a scenario, troubleshoot common mobile OS and application security issues with appropriate tools. 8, 10
Domain 5.0 Operational Procedures
5.1 Given a scenario, use appropriate safety procedures. Appendix A
5.2 Given a scenario with potential environmental impacts, apply the appropriate controls. Appendix A
5.3 Summarize the process of addressing prohibited content/activity, and explain privacy, licensing, and policy concepts. 10
5.4 Demonstrate proper communication techniques and professionalism. 5
5.5 Given a scenario, explain the troubleshooting theory. 5
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Australia • Canada • Mexico • Singapore • Spain • United Kingdom • United States
CompTIA A+ Guide
to Software: Managing,
Maintaining, and
Troubleshooting
Ninth Edition
Jean Andrews, Joy Dark, Jill West
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CompTIA A+ Guide to Software: Managing,
Maintaining, and Troubleshooting,
Ninth Edition, Jean Andrews, Joy Dark, Jill West
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Table of Contents
CompTIA A+ 220-902 Exam Mapped to
Chapters . . . . . . . . . . . . . . . . . . . . . vii
Chapter 1
Survey of Windows Features and Support
Tools . . . . . . . . . . . . . . . . . . . . . . . . . 1
Windows Interfaces . . . . . . . . . . . . . . . . . . . . . . 2
Windows 8 Modern Interface . . . . . . . . . . . . . . 3
Windows 8 Desktop . . . . . . . . . . . . . . . . . . . . . 7
Windows Tools for Users and Technicians . . . . . . 11
Windows 8 File Explorer and Windows 7
Windows Explorer . . . . . . . . . . . . . . . . . . . 11
Control Panel . . . . . . . . . . . . . . . . . . . . . . . . 18
Folder Options . . . . . . . . . . . . . . . . . . . . . . . 20
Power Options . . . . . . . . . . . . . . . . . . . . . . . 21
System Window . . . . . . . . . . . . . . . . . . . . . . 23
System Information Window . . . . . . . . . . . . . 25
Action Center . . . . . . . . . . . . . . . . . . . . . . . . 26
Windows Network Connections . . . . . . . . . . . . . . 28
Windows Workgroup and Homegroup . . . . . . . 28
Windows Domain . . . . . . . . . . . . . . . . . . . . . 29
Public and Private Networks . . . . . . . . . . . . . 30
Make a Windows 8 Network Connection . . . . . . 31
Domain Setup . . . . . . . . . . . . . . . . . . . . . . . 34
Windows User Accounts . . . . . . . . . . . . . . . . . . 35
Using a Microsoft Account with Windows 8 . . . 38
User Account Control Dialog Box . . . . . . . . . . 41
Chapter 2
Installing Windows . . . . . . . . . . . . . . . 49
How to Plan a Windows Installation . . . . . . . . . . 50
Choose the Edition, License, and Version
of Windows . . . . . . . . . . . . . . . . . . . . . . . . 50
Verify Your System Qualifies for
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Installations with Special Considerations . . . . . 57
Choose the Type of Installation: In-Place
Upgrade, Clean Install, or Dual Boot . . . . . . 62
Understand the Choices You’ll Make during
the Installation . . . . . . . . . . . . . . . . . . . . . 63
Final Checklist before Beginning the
Installation . . . . . . . . . . . . . . . . . . . . . . . . 64
Installing Windows 8.1 and Windows 7 . . . . . . . . 66
Steps to Perform a Windows 8.1 In-Place
Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Windows 8.1 Upgrade from Microsoft
Website . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Windows 7 In-Place Upgrade . . . . . . . . . . . . . 72
Steps to Perform a Windows 8.1
Clean Install . . . . . . . . . . . . . . . . . . . . . . . 74
Steps to Perform a Windows 7 Clean Install . . . 76
Steps to Set Up a Windows Multiboot . . . . . . . 78
Using an Upgrade Product Key on a New
Hard Drive . . . . . . . . . . . . . . . . . . . . . . . . 80
What to Do After a Windows Installation . . . . . . 84
Verify You Have Network Access . . . . . . . . . . . 85
Activate Windows . . . . . . . . . . . . . . . . . . . . . 86
Install Windows Updates and Service Packs... 86
Install Hardware . . . . . . . . . . . . . . . . . . . . . . 88
Install Applications . . . . . . . . . . . . . . . . . . . 95
Set Up User Accounts and Transfer User
Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Turn Windows Features On or Off . . . . . . . . . . 96
Special Concerns When Working in a Large
Enterprise . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Deployment Strategies for Windows . . . . . . . . 97
Using the USMT Software . . . . . . . . . . . . . . . . 99
Chapter 3
Maintaining Windows . . . . . . . . . . . . 107
Schedule Preventive Maintenance . . . . . . . . . . . 108
Verify Critical Windows Settings . . . . . . . . . . 108
Update Drivers and Firmware . . . . . . . . . . . . 108
Patch Management . . . . . . . . . . . . . . . . . . . 109
Clean Up the Hard Drive . . . . . . . . . . . . . . . 110
Backup Procedures . . . . . . . . . . . . . . . . . . . . . 117
Planning for Disaster Recovery . . . . . . . . . . . 118
Back Up User Data with Windows 8 File
History . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Back Up Windows System Files . . . . . . . . . . . 124
Windows 8 Custom Refresh Image . . . . . . . . . 126
Managing Files, Folders, and Storage Devices . . . 129
How Partitions and File Systems Work . . . . . . 129
Commands to Manage Files and Folders . . . . . 133
Use Disk Management to Manage
Hard Drives . . . . . . . . . . . . . . . . . . . . . . . 144
Windows Storage Spaces . . . . . . . . . . . . . . . 151
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iv Table of Contents
Chapter 4
Optimizing Windows . . . . . . . . . . . . 159
Windows Utilities and Tools to Support
the OS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
What are the Shell and the Kernel? . . . . . . . 160
How Windows Manages Applications . . . . . . . 161
Task Manager . . . . . . . . . . . . . . . . . . . . . . . 162
Administrative Tools . . . . . . . . . . . . . . . . . . 169
System Configuration . . . . . . . . . . . . . . . . . 170
Services Console . . . . . . . . . . . . . . . . . . . . . 174
Computer Management . . . . . . . . . . . . . . . . 175
Microsoft Management Console (MMC) . . . . . . 175
Event Viewer . . . . . . . . . . . . . . . . . . . . . . . 177
Print Management . . . . . . . . . . . . . . . . . . . 181
Task Scheduler . . . . . . . . . . . . . . . . . . . . . . 182
Performance Monitor . . . . . . . . . . . . . . . . . . 184
Registry Editor . . . . . . . . . . . . . . . . . . . . . . 186
Display Settings and Graphics Software . . . . . 191
Improving Windows Performance . . . . . . . . . . . 193
Step 1: Perform Routine Maintenance . . . . . . 194
Step 2: Clean Windows Startup . . . . . . . . . . . 194
Step 3: Check If the Hardware Can
Support the OS . . . . . . . . . . . . . . . . . . . . 196
Step 4: Check for a History of Problems . . . . 197
Step 5: Consider Using ReadyBoost . . . . . . . . 197
Manually Removing Software . . . . . . . . . . . . . . 199
Step 1: First Try the Uninstall Routine . . . . . 200
Step 2: Delete Program Files . . . . . . . . . . . . 200
Step 3: Delete Registry Entries . . . . . . . . . . . 201
Step 4: Remove Program Shortcuts . . . . . . . . 202
Step 5: Remove Startup Processes . . . . . . . . . 203
Chapter 5
Supporting Customers and
Troubleshooting Windows . . . . . . . 209
What Customers Want: Beyond Technical
Know-How . . . . . . . . . . . . . . . . . . . . . . . . . 210
Becoming a Competent and Helpful Support
Technician . . . . . . . . . . . . . . . . . . . . . . . 210
Planning for Good Service . . . . . . . . . . . . . . 214
Strategies to Troubleshoot Any Computer
Problem . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Step 1: Interview the User and Back
Up Data . . . . . . . . . . . . . . . . . . . . . . . . . 227
Step 2: Examine the System and Make
Your Best Guess . . . . . . . . . . . . . . . . . . . . 229
Step 3: Test Your Theory . . . . . . . . . . . . . . . 231
Step 4: Plan Your Solution and Then Fix the
Problem . . . . . . . . . . . . . . . . . . . . . . . . . 232
Step 5: Verify the Fix and Take
Preventive Action . . . . . . . . . . . . . . . . . . 233
Step 6: Document What Happened . . . . . . . . 233
Troubleshooting Applications . . . . . . . . . . . . . 235
General Steps for Solving Application Errors . . 235
Memory Diagnostics . . . . . . . . . . . . . . . . . . 238
System File Checker . . . . . . . . . . . . . . . . . . 240
Responding to Specific Error Messages . . . . . 241
Chapter 6
Troubleshooting Windows Startup . . . 251
Understanding the Boot Process . . . . . . . . . . . . 252
Different Ways to Boot . . . . . . . . . . . . . . . . 252
Startup UEFI/BIOS Controls the Beginning
of the Boot . . . . . . . . . . . . . . . . . . . . . . . 253
Steps to Boot the Computer and Start
Windows . . . . . . . . . . . . . . . . . . . . . . . . . 254
Tools for Troubleshooting Windows Startup
Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 261
What to Do before a Problem Occurs . . . . . . . 262
Tools for Least Invasive Solutions . . . . . . . . . 266
Tools That Can Affect Windows System Files
and Settings ...................... 276
Tools for Reinstalling Windows . . . . . . . . . . . 280
Troubleshooting Windows Startup . . . . . . . . . . 286
Important Data on the Hard Drive . . . . . . . . 286
Error Messages and Problems . . . . . . . . . . . . 287
Chapter 7
Connecting To and Setting Up a
Network . . . . . . . . . . . . . . . . . . . . 297
Understanding TCP/IP and Windows
Networking . . . . . . . . . . . . . . . . . . . . . . . . . 298
Layers of Network Communication . . . . . . . . 298
How IP Addresses Get Assigned . . . . . . . . . . 302
How IPv4 Addresses are Used . . . . . . . . . . . . 302
How IPv6 Addresses are Used . . . . . . . . . . . . 306
View IP Address Settings . . . . . . . . . . . . . . . 309
Character-Based Names Identify Computers
and Networks . . . . . . . . . . . . . . . . . . . . . 310
TCP/IP Protocol Layers . . . . . . . . . . . . . . . . 312
Connecting a Computer to a Network . . . . . . . . 317
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Table of Contents v
Connect to an Ethernet Wired or Wireless
Wi-Fi Local Network . . . . . . . . . . . . . . . . . 317
Connect to a Wireless WAN (Cellular)
Network . . . . . . . . . . . . . . . . . . . . . . . . . 320
Create a Dial-Up Connection . . . . . . . . . . . . 323
Create a VPN Connection . . . . . . . . . . . . . . . 325
Dynamic and Static IP Configurations . . . . . . 328
Alternate IP Address Configuration . . . . . . . . 329
Manage Network Adapters . . . . . . . . . . . . . . 330
Setting Up a Multifunction Router for a SOHO
Network . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Functions of a SOHO Router . . . . . . . . . . . . . 334
Install and Configure a Router on the Local
Network . . . . . . . . . . . . . . . . . . . . . . . . . 336
Limit Internet Traffic on Your Network . . . . . 342
Set Up a Wireless Network . . . . . . . . . . . . . . 347
Chapter 8
Supporting Mobile Operating
Systems . . . . . . . . . . . . . . . . . . . . . 359
Operating Systems Used on Mobile Devices . . . . 360
Android by the Open Handset Alliance
and Google....................... 360
iOS by Apple . . . . . . . . . . . . . . . . . . . . . . . 363
Windows Phone by Microsoft . . . . . . . . . . . . 367
Comparing Open Source and Closed Source
Operating Systems . . . . . . . . . . . . . . . . . . 371
Configure, Sync, and Troubleshoot
iOS Devices . . . . . . . . . . . . . . . . . . . . . . . . . 371
Configure iOS Network Connections . . . . . . . 372
Configure iOS Email . . . . . . . . . . . . . . . . . . 375
Sync, Back Up, and Restore from Backup
in iOS . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Troubleshoot iOS Devices . . . . . . . . . . . . . . . 388
Configure, Sync, and Troubleshoot
Android Devices . . . . . . . . . . . . . . . . . . . . . 393
Configure Android Network Connections . . . . 393
Configure Android Email . . . . . . . . . . . . . . . 398
Sync, Update, Back Up, and Restore from
Backup with Android . . . . . . . . . . . . . . . . 399
Troubleshoot Android Devices . . . . . . . . . . . 402
Configure, Sync, and Troubleshoot Windows
Mobile Devices . . . . . . . . . . . . . . . . . . . . . . 406
Configure Windows Phone Network
Connections . . . . . . . . . . . . . . . . . . . . . . 407
Configure Windows Phone Email, Sync,
and Backup . . . . . . . . . . . . . . . . . . . . . . . 407
Update and Restore Windows Phone from
Backup . . . . . . . . . . . . . . . . . . . . . . . . . . 410
Troubleshoot Windows Mobile Devices . . . . . . 410
Chapter 9
Windows Resources on a Network . . . 417
Supporting Client/Server Applications . . . . . . . 418
Network Servers . . . . . . . . . . . . . . . . . . . . . 418
Internet Explorer . . . . . . . . . . . . . . . . . . . . 419
Remote Desktop Connection (RDC) . . . . . . . . 427
Remote Assistance . . . . . . . . . . . . . . . . . . . 432
Use Group Policy to Improve QoS for
Applications . . . . . . . . . . . . . . . . . . . . . . 434
ODBC Data Sources . . . . . . . . . . . . . . . . . . . 435
Controlling Access to Folders and Files . . . . . . . 437
Classify User Accounts and User Groups . . . . 437
Methods to Assign Permissions to Folders
and Files . . . . . . . . . . . . . . . . . . . . . . . . . 440
How to Share Folders and Files . . . . . . . . . . . 442
How to Map a Network Drive or Network
Printer . . . . . . . . . . . . . . . . . . . . . . . . . . 454
Hidden Network Resources and
Administrative Shares . . . . . . . . . . . . . . . 456
Cloud Computing . . . . . . . . . . . . . . . . . . . . . . 458
Cloud Computing Categories . . . . . . . . . . . . . 459
Deployment Models for Cloud Computing . . . . 461
Chapter 10
Security Strategies . . . . . . . . . . . . . . 467
Securing a Windows Personal Computer . . . . . . 468
Use Windows to Authenticate Users . . . . . . . 468
File and Folder Encryption . . . . . . . . . . . . . . 473
Windows Firewall Settings . . . . . . . . . . . . . . 474
Local Security Policies Using Group Policy . . . 477
Use BitLocker Encryption . . . . . . . . . . . . . . 481
Use UEFI/BIOS Features to Protect the System 482
Securing a Mobile Device . . . . . . . . . . . . . . . . . 483
Device Access Controls . . . . . . . . . . . . . . . . 483
Software Security . . . . . . . . . . . . . . . . . . . . 486
Mobile Security in Corporate Environments . . 488
Additional Methods to Protect Resources . . . . . 489
Authenticate Users for Large Networks . . . . . 489
Physical Security Methods and Devices . . . . . 492
Digital Security Methods and Resources . . . . 493
Unified Threat Management (UTM) Appliance 493
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vi Table of Contents
Data Destruction and Disposal . . . . . . . . . . . 494
Educate Users . . . . . . . . . . . . . . . . . . . . . . . 495
Dealing with Malicious Software on Personal
Computers . . . . . . . . . . . . . . . . . . . . . . . . . 497
What are We Up Against? . . . . . . . . . . . . . . 497
Step-by-Step Attack Plan . . . . . . . . . . . . . . 499
Dealing with Malicious Software on Mobile
Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . 510
Common Mobile Device Malware Symptoms . . 510
Mobile Device Tools and Malware Removal . . . 512
Software Licensing and Prohibited Content
or Activity . . . . . . . . . . . . . . . . . . . . . . . . . 515
Software Licensing . . . . . . . . . . . . . . . . . . . 515
Corporate Policies for Dealing with Prohibited
Content or Activity . . . . . . . . . . . . . . . . . 516
Chapter 11
Virtualization, Linux, and Mac OS X . 523
Virtualization Basics . . . . . . . . . . . . . . . . . . . . 524
Server-Side Virtualization . . . . . . . . . . . . . . 524
Client-Side Virtualization . . . . . . . . . . . . . . 525
Virtual Machines and Hypervisors . . . . . . . . . 525
Linux Operating System . . . . . . . . . . . . . . . . . 530
Directory and File Layout . . . . . . . . . . . . . . 533
Root Account and User Accounts . . . . . . . . . 535
Linux Commands . . . . . . . . . . . . . . . . . . . . 536
The Vi Editor . . . . . . . . . . . . . . . . . . . . . . . 539
Assigning Permissions to Files
or Directories . . . . . . . . . . . . . . . . . . . . . 542
Dual-Boot Systems and a Live CD . . . . . . . . . 544
Backups and Updates . . . . . . . . . . . . . . . . . 546
Mac OS X Operating System . . . . . . . . . . . . . . . 548
Use the Mac . . . . . . . . . . . . . . . . . . . . . . . . 548
Maintain and Support a Mac . . . . . . . . . . . . 561
Troubleshoot OS X Startup . . . . . . . . . . . . . . 570
Boot Camp . . . . . . . . . . . . . . . . . . . . . . . . . 572
Appendix A
Safety Procedures and Environmental
Concerns . . . . . . . . . . . . . . . . . . . . . 579
Appendix B
Entry Points for Startup Processes . . 595
Appendix c
CompTIA A+ Acronyms . . . . . . . . . . . 599
Glossary . . . . . . . . . . . . . . . . . . . . . . 607
Index . . . . . . . . . . . . . . . . . . . . . . . . 637
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Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.
CompTIA A+ 220-902 Exam Mapped to Chapters
CompTIA A+ Guide to Software, Ninth Edition fully meets all of CompTIA’s A+ 220-902 Exam
Objectives.
DOMAIN 1.0 Windows Operating Systems
1.1 Compare and contrast various features and requirements of Microsoft Operating Systems (Windows Vista,
Windows 7, Windows 8, Windows 8.1).
Objectives Chapter section
Features:
• 32-bit vs. 64-bit 1 System Window
• Aero, gadgets, user account control, 1 Windows Interfaces
2 Windows Tools for Users and Technicians
2 Verify Your System Qualifies for Windows
2 Installations with Special Considerations
2 Set Up User Accounts and Transfer User Data
3 Backup Proceures
3 Clean Up the Hard Drive
3 Back Up Windows System Files
4 Step 5: Consider Using ReadyBoost
4 Administrative Tools
4 Event Viewer
10 Use BitLocker Encryption
10 Step-by-Step Attack Plan
10 Windows Firewall Settings
10 Dealing with Malicious Software on Personal Computers
• Side by side apps, Metro UI, 1 Windows Interface
Pinning, One Drive, Windows store, 1 Windows Tools for Users and Technicians
Multimonitor task bars, Charms, Start 1 Windows User Accounts
Screen, Power Shell, Live sign in, 3 Display Settings and Graphics Software
Action Center. 4 Commands to Manage Files and Folders
Upgrade paths – differences between 2 Choose the Type of Installation: In-Place Upgrade,
in place upgrades, compatibility tools, Clean Install, or Dual Boot
Windows upgrade OS advisor
1.2 Given a scenario, install Windows PC operating systems using appropriate methods.
Objectives Chapter section
Boot methods 2 How to Plan a Windows Installation
• USB 2 How to Plan a Windows Installation
• CD-ROM 2 How to Plan a Windows Installation
• DVD 2 How to Plan a Windows Installation
• PXE 2 Deployment Strategies for Windows
• Solid state/flash drives 2 How to Plan a Windows Installation
• Netboot 11 Troubleshoot OS X Startup
• External/hot swappable drive 2 How to Plan a Windows Installation
• Internal hard drive (partition) 2 How to Plan a Windows Installation
Type of installations 2 How to Plan a Windows Installation
• Unattended installation 2 Deployment Strategies for Windows
• Upgrade 2 How to Plan a Windows Installation
• Clean install 2 How to Plan a Windows Installation
bit-locker, shadow copy,
system restore, ready boost,
sidebar, compatibility mode,
virtual XP mode, easy transfer,
administrative tools, defender,
Windows firewall, security
center, event viewer, file structure and paths, category view
vs. classic view.
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Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.
viii CompTIA A+ 220-902 Exam Mapped to Chapters
• Repair installation 2 How to Plan a Windows Installation
• Multiboot 2 How to Plan a Windows Installation
• Remote network installation 2 Deployment Strategies for Windows
• Image deployment 2 Deployment Strategies for Windows
• Recovery partition 2 Installations with Special Considerations
6 Tools for Reinstalling Windows
• Refresh/restore 6 Tools for Reinstalling Windows
Partitioning 3 Managing Files, Folders, and Storage Devices
• Dynamic 3 Managing Files, Folders, and Storage Devices
• Basic 3 Managing Files, Folders, and Storage Devices
• Primary 3 Managing Files, Folders, and Storage Devices
• Extended 3 Managing Files, Folders, and Storage Devices
• Logical 3 Managing Files, Folders, and Storage Devices
• GPT 3 Managing Files, Folders, and Storage Devices
File system types/formatting
• ExFAT 3 Managing Files, Folders, and Storage Devices
• FAT32 3 Managing Files, Folders, and Storage Devices
• NTFS 3 Managing Files, Folders, and Storage Devices
• CDFS 3 Managing Files, Folders, and Storage Devices
• NFS 9 How to Map a Network Drive or Network Printer
• ext3, ext4 11 Linux Commands
• Quick format vs. full format 3 Managing Files, Folders, and Storage Devices
Load alternate third party drivers 2 Installations with Special Considerations
when necessary
Workgroup vs. Domain setup 1 Windows Network Connections
Time/date/region/language settings 1 Control Panel
2 Installing Windows 8.1 and Windows 7
Driver installation, software and 2 What to Do After a Windows Installation
windows updates
Factory recovery partition 2 Installations with Special Considerations
Properly formatted boot drive with 2 Installing Windows 8.1 and Windows 7
the correct partitions/format
1.3 Given a scenario, apply appropriate Microsoft command line tools.
Objectives Chapter section
TASKKILL 5 Responding to Specific Error Messages
BOOTREC 6 Error Messages and Problems
SHUTDOWN 3 Commands to Manage Files and Folders
TASKLIST 5 Responding to Specific Error Messages
MD 3 Commands to Manage Files and Folders
RD 3 Commands to Manage Files and Folders
CD 3 Commands to Manage Files and Folders
DEL 3 Commands to Manage Files and Folders
FORMAT 3 Commands to Manage Files and Folders
COPY 3 Commands to Manage Files and Folders
XCOPY 3 Commands to Manage Files and Folders
ROBOCOPY 3 Commands to Manage Files and Folders
DISKPART 6 Tools That Can Affect Windows System Files
and Settings
SFC 5 System File Checker
CHKDSK 3 Commands to Manage Files and Folders
GPUPDATE 9 Use Group Policy to Improve QoS for Applications
GPRESULT 9 How to Share Folders and Files
Copyright 2016 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s).
Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.
CompTIA A+ 220-902 ix
DIR 3 Commands to Manage Files and Folders
EXIT 3 Commands to Manage Files and Folders
HELP 3 Commands to Manage Files and Folders
EXPAND 3 Commands to Manage Files and Folders
[command name] /? 3 Commands to Manage Files and Folders
Commands available with standard 3 Commands to Manage Files and Folders
privileges vs. administrative privileges.
1.4 Given a scenario, use appropriate Microsoft operating system features and tools.
Objectives Chapter section
Administrative 4 Administrative Tools
• Computer management 4 Computer Management
• Device manager 2 Install Hardware
• Local Users and Groups 9 Classify User Accounts and User Groups
• Local security policy 10 Local Security Policies Using Group Policy
• Performance monitor 4 Performance Monitor
• Services 4 Services Console
• System configuration 4 System Configuration
• Task scheduler 4 Task Scheduler
• Component services 5 Responding to Specific Error Messages
• Data sources 9 ODBC Data Sources
• Print management 4 Print Management
• Windows memory diagnostics 5 Memory Diagnostics
• Windows firewall 10 Windows Firewall Settings
• Advanced security 10 Windows Firewall Settings
MSCONFIG 4 System Configuration
• General 4 System Configuration
• Boot 4 System Configuration
• Services 4 System Configuration
• Startup 4 System Configuration
• Tools 4 System Configuration
Task Manager 4 Task Manager
• Applications 4 Task Manager
• Processes 4 Task Manager
• Performance 4 Task Manager
• Networking 4 Task Manager
• Users 4 Task Manager
Disk management 3 Use Disk Management to Manage Hard Drives
• Drive status 3 Use Disk Management to Manage Hard Drives
• Mounting 3 Use Disk Management to Manage Hard Drives
• Initializing 3 Use Disk Management to Manage Hard Drives
• Extending partitions 3 Use Disk Management to Manage Hard Drives
• Splitting partitions 3 Use Disk Management to Manage Hard Drives
• Shrink partitions 3 Use Disk Management to Manage Hard Drives
• Assigning/changing drive letters 3 Use Disk Management to Manage Hard Drives
• Adding drives 3 Use Disk Management to Manage Hard Drives
• Adding arrays 3 Use Disk Management to Manage Hard Drives
• Storage spaces 3 Windows Storage Spaces
Other 2
• User State Migration tool (USMT) 2 Using the USMT Software
• Windows Easy Transfer 2 Set Up User Accounts and Transfer User Data
• Windows Upgrade Advisor 2 Verify Your System Qualifies for Windows
Copyright 2016 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s).
Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.
x CompTIA A+ 220-902 Exam Mapped to Chapters
System utilities
• REGEDIT 4 The Registry Editor
• COMMAND 3 Commands to Manage Files and Folders
• SERVICES.MSC 4 Services Console
• MMC 4 Microsoft Management Console (MMC)
• MSTSC 9 Remote Desktop Connection (RDC)
• NOTEPAD 1 Windows Tools for Users and Technicians
• EXPLORER 1 Windows 8 File Explorer and Windows 7 Windows
Explorer
• MSINFO32 1 System Information Window
• DXDIAG 4 Display Settings and Graphics Software
• DEFRAG 3 Schedule Preventive Maintenance
• System restore 3 Back Up Windows System Files
• Windows Update 3 Schedule Preventive Maintenance
1.5 Given a scenario, use Windows Control Panel utilities.
Objectives Chapter section
Internet options 9 Internet Explorer
• Connections 9 Internet Explorer
• Security 9 Internet Explorer
• General 9 Internet Explorer
• Privacy 9 Internet Explorer
• Programs 9 Internet Explorer
• Advanced 9 Internet Explorer
Display/Display Settings 4 Display Settings and Graphics Software
• Resolution 4 Display Settings and Graphics Software
• Color depth 4 Display Settings and Graphics Software
• Refresh rate 4 Display Settings and Graphics Software
User accounts 1 Windows User Accounts
Folder options 1 Folder Options
• View hidden files 1 Folder Options
• Hide extensions 1 Folder Options
• General options 1 Folder Options
• View options 1 Folder Options
System
• Performance (virtual memory) 3 Schedule Preventive Maintenance
• Remote settings 9 Remote Desktop Connection (RDC)
• System protection 3 Back Up Windows System Files
Windows firewall 10 Windows Firewall Settings
Power options 1 Power Options
• Hibernate 1 Power Options
• Power plans 1 Power Options
• Sleep/suspend 1 Power Options
• Standby 1 Power Options
Programs and features 2 Install Applications
HomeGroup 1 Windows Network Connections
Devices and Printers 2 Install Hardware
Sound 1 Control Panel
Troubleshooting 9 How to Share Folders and Files
Network and Sharing Center 1 Windows Network Connections
Device Manager 2 Install Hardware
Copyright 2016 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s).
Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.
CompTIA A+ 220-902 xi
1.6 Given a scenario, install and configure Windows networking on a client/desktop.
Objectives Chapter section
HomeGroup vs. WorkGroup 1 Windows Network Connections
Domain setup 1 Windows Network Connections
Network shares/administrative shares/
mapping drives 9 Controlling Access to Folders and Files
Printer sharing vs. network printer mapping 9 How to Map a Network Drive or Network Printer
Establish networking connections 7 Connecting a Computer to a Network
• VPN 7 Create a VPN Connection
• Dialups 7 Create a Dial-Up Connection
• Wireless 7 Connect to an Ethernet Wired or
Wireless Wi-Fi Local Network
• Wired 7 Connect to an Ethernet Wired or
Wireless Wi-Fi Local Network
• WWAN (Cellular) 7 Connect to a Wireless WAN (Cellular) Network
Proxy settings 9 Internet Explorer
Remote Desktop Connection 9 Remote Desktop Connection (RDC)
Remote Assistance 9 Remote Assistance
Home vs. Work vs. Public network settings 1 Windows Network Connections
Firewall settings 10 Windows Firewall Settings
• Exceptions 10 Windows Firewall Settings
• Configuration 10 Windows Firewall Settings
• Enabling/disabling Windows firewall 10 Windows Firewall Settings
Configuring an alternative IP address 7 Alternate IP Address Configuration
in Windows
• IP addressing 7 Dynamic and Static Configuration
• Subnet mask 7 How IPv4 IP Addresses Are Used
• DNS 7 Dynamic and Static Configuration
• Gateway 7 Dynamic and Static Configuration
Network card properties
• Half duplex/full duplex/auto 7 Manage Network Adapters
• Speed 7 Manage Network Adapters
• Wake-on-LAN 7 Manage Network Adapters
• QoS 7 Manage Network Adapters
9 Use Group Policy to Improve QoS for Applications
• BIOS (on-board NIC) 7 Manage Network Adapters
1.7 Perform common preventive maintenance procedures using the appropriate Windows OS tools.
Objectives Chapter section
Best practices 3
• Scheduled backups 3 Backup Procedures
• Scheduled disk maintenance 3 Schedule Preventive Maintenance
• Windows updates 3 Schedule Preventive Maintenance
• Patch management 3 Schedule Preventive Maintenance
• Driver/firmware updates 3 Schedule Preventive Maintenance
• Antivirus/ Antimalware updates 3 Schedule Preventive Maintenance
Tools
• Backup 3 Backup Procedures
• System restore 3 Backup Procedures
• Recovery image 6 Tools for Troubleshooting Windows Startup Problems
• Disk maintenance utilities 3 Schedule Preventive Maintenance
Copyright 2016 Cengage Learning. All Rights Reserved. May not be copied, scanned, or duplicated, in whole or in part. Due to electronic rights, some third party content may be suppressed from the eBook and/or eChapter(s).
Editorial review has deemed that any suppressed content does not materially affect the overall learning experience. Cengage Learning reserves the right to remove additional content at any time if subsequent rights restrictions require it.