CompTIA A+ Core 2 V15: Software Troubleshooting
About this course
This course covers common operating system errors, performance issues, and application failures, with hands-on practice using recovery and diagnostic tools for Windows 10 and 11. You’ll learn a step-by-step approach to diagnosing and fixing problems on Windows, Android, and iOS devices. You’ll also learn how to address PC security issues, certificate errors, and mobile security threats, so you can keep systems secure and running smoothly. Lessons focus on problem solving and managing everyday issues and more complex incidents.
67/100
CourseAsk score
- What the provider tells you
- 31/45
- Who stands behind it
- 20/35
- How complete the listing is
- 16/20
Scores how much the provider publishes and who stands behind it — not how well it is taught.
What you'll learn
- diagnose operating system errors
- use recovery and diagnostic tools
- resolve application failures
- address PC security issues
- manage certificate errors
- tackle mobile security threats
Course objectives
- provide hands-on practice for troubleshooting
- teach a systematic approach to problem solving
- enhance understanding of everyday and complex technical issues
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