CompTIA A+ Objectives Software 220-902

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. It also covers the following topics:

• Troubleshooting
  • Software troubleshooting theory
  • Software safety
• Operating Systems
  • Windows versions and features
  • Windows installation and upgrades
  • Non-Windows operating systems
• Windows Management
  • Operating system features and tools
  • Control Panel utilities
  • Command-line tools
  • Troubleshooting
• Virtualization and cloud computing
  • Virtualization
  • Cloud computing
• Security basics
  • Security threat
  • Threat prevention
• Securing devices and data
  • Workstation security
  • Mobile device security
  • Security troubleshooting