CompTIA A+ 220-901 Covers PC Hardware and Peripherals, Mobile Device Hardware, Networking and Troubleshooting Hardware and Network Connectivity Issues.

CompTIA A+ 220-902 Covers Installing and Configuring Operating Systems Including Windows, IOS, Android, Apple OS X and Linux. It Also Addresses Security, The Fundamentals of Cloud Computing and Operational Procedures.

Section 1: Hardware

BIOS and UEFI

• BIOS Configurations
• BIOS Security
• Installing BIOS Upgrades

Motherboards & RAM

• An Overview of Motherboard Types
• Motherboard Expansion Slots and Bus Speeds
• Motherboard RAM Slots
• CPU Sockets
• Motherboard Jumpers and Connectors
• An Overview of PC Memory Types
• Understanding PC Memory

PC Expansion Cards & Storage Devices

• Installing and Configuring Expansion Cards
• An Overview of Storage Devices
• An Overview of RAID

CPU Technologies

• An Overview of CPU Socket Types
• Understanding CPU Characteristics
• CPU Cooling

Interfaces

• Computer Interface Speeds and Distances
• Wireless Interface Speeds and Distances
• Connection Characteristics

Display Devices & Connector Types

• An Overview of Display Devices
• Display Specifications
• Display Connectors and Cables
• Device Connectors and Cables

Adapters and Converters Printers & Printer Maintenance

• Understanding & Maintenance Laser Printers
• Understanding & Maintenance Inkjet Printers
• Understanding & Maintenance Thermal Printers & Impact Printers
• Understanding & Maintenance Virtual Printers

Section 2: Networking

Network Cabling, IP Addressing, Ports and Protocols

• Distinguish between shielded and unshielded twisted-pair cabling
• Describe how fiber cabling works
• Distinguish between RG-6 and RG-59 coaxial cabling
• Specify the class of an IP address
• Distinguish between IPv4 and IPv6 addressing types
• Identify the default subnet masks for Class A, B, and C networks
• Describe how DHCP assignment works
• Recognize how common ports are used

Networking Technologies

• Distinguish between the standards used for wireless networks
• Use encryption methods to secure wireless networks
• Implement the features of small office~/ office routers
• Use encryption techniques to secure wireless networks
• Implement SOHO routers
• Use the appropriate network topology for a given scenario
• Determine the most appropriate network types for given requirements

Networking Devices and Tools

• Distinguish between the functions of different network level devices
• Recognize the advantages of NAS servers
• Describe the key Characteristics of firewalls
• Match the networking tools to descriptions their functions
• Identify the correct application for different network devices

Section 3: Mobile Devices

Laptops

• Recognize key characteristics of laptop computer cards
• Describe how a USB flash drive works
• Recognize the difference between the displays technologies used for laptops
• Choose appropriate laptop displays in given scenarios
• Use laptop features
• Describe how laptop components are used

Mobile Devices

• Match the mobile device to its characteristics
• Distinguish between iOS and Android systems
• Describe the features of iOS synchronization
• Describe the options available when synchronization with Android based devices
• Distinguish between the security characteristics of iOS and Android
• Describe the backup options available on Android
• Recognize how to manage online access with a mobile device
• Describe how to secure a mobile device

Section 4: Hardware and Network Troubleshooting

• Troubleshooting Computer Hardware
• Troubleshooting Storage Devices
• Troubleshooting Display Issues
• Troubleshooting Networks
• Troubleshooting Mobile Devices
• Troubleshooting Printers

Section 1: Windows Operating Systems

Introducing Microsoft Windows

• Distinguish between Windows operating systems
• Distinguish between 32-bit and 64-bit operating systems
• Match Windows features to their descriptions
• Match the security and administrative tools to their descriptions
• Choose the appropriate Windows tools for a particular task

Installing and Configuring Windows

• Choose a Windows installation method
• Describe the different Windows installation types
• Describe the decisions that need to be made prior to running a Windows Installation
• Distinguish between the formatting options available when working in Windows
• Identity basic Windows configuration tasks
• Describe the characteristics of key OS command tools
• Add Administrative Tools to the Start menu
• Use Administrative Tools

Optimizing Windows

• Manage hard drive volumes
• Describe Windows migration tools
• Use the Correct Windows utility for a given scenario
• Use Windows optimization tools
• Determine the most appropriate Windows Utility to use in a given scenario

Section 2: Other Operating Systems and Technologies

Mac OS and Linux

• Client-side Virtualization
• Basic Cloud Concepts
• Network Services
• Mobile Operating System Features
• Configuring Email on Mobile Devices
• Mobile Device Synchronization

Section 3: Security

• Common Security Threats
• Physical Security Prevention Methods
• Digital Security Prevention Methods
• Windows Security Settings
• Securing Mobile Devices
• Data Destruction and Disposal
• Securing a SOHO Network

Section 4: Software Troubleshooting

• Operating System Troubleshooting & Tools
• Best Practices for Malware Removal
• Tools for Security Troubleshooting
• Mobile Device App Troubleshooting

Section 5: Operational Procedures

• Managing Electrostatic Discharge
• Computer Safety Procedures
• Managing Your Computing Environment
• Prohibited Activity and End User Policies
• Communication and Professionalism