- A
System Information
Why wrong: System Information provides hardware and software inventory but does not display crash logs.
- B
Console
Console allows you to view kernel panic logs and filter them by date and process to identify the problematic driver.
- C
Activity Monitor
Why wrong: Activity Monitor shows live system performance, not historical crash logs.
- D
Terminal with 'sudo dmesg' command
Why wrong: dmesg shows kernel ring buffer messages but is less user-friendly for filtering specific panic logs; Console is the recommended tool.
Question 655 of 750
Analyzing Kernel Panic Logs on macOS for CompTIA A+ Core 2
This 220-1202 practice question tests your understanding of macos features and tools. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A user's MacBook Air running macOS Ventura is experiencing intermittent kernel panics. The crashes seem to occur when the laptop is connected to a specific USB-C hub. Which macOS tool should you use to analyze the crash logs and identify the faulty driver?
Quick Answer
The answer is Console, the built-in macOS log viewer that aggregates kernel panic logs and other system diagnostics. When analyzing kernel panic logs on macOS, Console provides a graphical interface to filter crash reports by process, time, or keyword, making it straightforward to locate stack traces that reveal the offending kernel extension (kext) or driver—such as one tied to a problematic USB-C hub. On the CompTIA A+ Core 2 220-1202 exam, this question tests your ability to distinguish between macOS troubleshooting tools: Console for log analysis, System Information for hardware inventory, and Terminal’s ‘log show’ command for advanced users. A common trap is assuming Terminal is the only option, but the exam emphasizes Console as the primary GUI tool for crash log review. Memory tip: think “Console catches crashes”—its icon even looks like a clipboard holding the system’s error history.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Console
The Console app is the correct tool because it provides a centralized interface for viewing all system logs, including kernel panic reports (stored in /Library/Logs/DiagnosticReports). When a kernel panic occurs, macOS generates a .panic file containing stack traces and loaded kext (kernel extension) information. By examining these logs in Console, you can identify the specific kext or driver (e.g., a USB hub driver) that triggered the panic, especially when the crash is hardware-dependent like this USB-C hub scenario.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
System Information
Why it's wrong here
System Information provides hardware and software inventory but does not display crash logs.
- ✓
Console
Why this is correct
Console allows you to view kernel panic logs and filter them by date and process to identify the problematic driver.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Activity Monitor
Why it's wrong here
Activity Monitor shows live system performance, not historical crash logs.
- ✗
Terminal with 'sudo dmesg' command
Why it's wrong here
dmesg shows kernel ring buffer messages but is less user-friendly for filtering specific panic logs; Console is the recommended tool.
Common exam traps
Common exam trap: answer the scenario, not the keyword
CompTIA often tests the misconception that 'dmesg' or 'System Information' can retrieve historical crash logs, when in fact Console is the only tool that provides persistent access to kernel panic reports across reboots.
Trap categories for this question
Command / output trap
Activity Monitor shows live system performance, not historical crash logs.
Detailed technical explanation
How to think about this question
Kernel panics in macOS generate a .panic file in /Library/Logs/DiagnosticReports, which includes a backtrace of kernel stacks, loaded kexts with their bundle identifiers and version numbers, and the panic string (e.g., 'Uncorrectable machine check'). Console.app can filter these logs by process (e.g., 'kernel') or by panic type, and it supports searching for specific kext names like 'AppleUSBHub' or 'AppleThunderboltNHI'. In a real-world scenario, a faulty USB-C hub might cause a panic due to a malformed descriptor or power negotiation failure, and the panic log would show the last kext loaded before the crash, often pointing to a third-party driver or Apple's USB controller kext.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the 220-1202 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
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FAQ
Questions learners often ask
What does this 220-1202 question test?
macOS Features and Tools — This question tests macOS Features and Tools — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Console — The Console app is the correct tool because it provides a centralized interface for viewing all system logs, including kernel panic reports (stored in /Library/Logs/DiagnosticReports). When a kernel panic occurs, macOS generates a .panic file containing stack traces and loaded kext (kernel extension) information. By examining these logs in Console, you can identify the specific kext or driver (e.g., a USB hub driver) that triggered the panic, especially when the crash is hardware-dependent like this USB-C hub scenario.
What should I do if I get this 220-1202 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This 220-1202 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1202 exam.
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