The answer is Activity Monitor, because the “out of application memory macOS” error signals high memory pressure, and Activity Monitor’s Memory tab provides a live graphical view of memory pressure alongside per-process usage. This tool allows you to pinpoint whether a specific application, such as Safari or Mail, is leaking memory or if the system is simply overtaxed. On the CompTIA A+ Core 2 220-1202 exam, this scenario tests your ability to differentiate between diagnostic utilities—a common trap is choosing System Information, which shows static hardware specs but no real-time memory data. Remember that memory pressure, not just total RAM used, is the key metric; a green pressure graph means healthy, while red indicates a problem. For a quick memory tip: think “Activity for live action, System for static facts.”
220-1102 macOS Features and Tools Practice Question
This 220-1202 practice question tests your understanding of macos features and tools. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 reports that their MacBook Pro running macOS Monterey frequently displays a message saying 'Your system has run out of application memory.' They have 16 GB of RAM and are only using Safari and Mail. Which macOS tool should you use to investigate the cause?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Activity Monitor
The 'application memory' message indicates that the system's memory pressure is high. Activity Monitor's Memory tab shows memory pressure graphically and lists memory usage by process. This is the correct tool to identify if a specific process is leaking memory or if there is a hardware issue. System Information does not show live memory usage.
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 details but not real-time memory usage or pressure.
✗
Terminal with 'vm_stat' command
Why it's wrong here
vm_stat shows virtual memory statistics but is less user-friendly than Activity Monitor for a technician.
✓
Activity Monitor
Why this is correct
Activity Monitor's Memory tab displays memory pressure and per-process usage, allowing you to diagnose memory issues.
Related concept
Read the scenario before looking for a memorised answer.
✗
Console
Why it's wrong here
Console shows logs, including kernel panics, but is not the primary tool for live memory analysis.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Trap categories for this question
Command / output trap
vm_stat shows virtual memory statistics but is less user-friendly than Activity Monitor for a technician.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→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.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this 220-1202 question in full detail.
Identify which 220-1202 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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: Activity Monitor — The 'application memory' message indicates that the system's memory pressure is high. Activity Monitor's Memory tab shows memory pressure graphically and lists memory usage by process. This is the correct tool to identify if a specific process is leaking memory or if there is a hardware issue. System Information does not show live memory usage.
What should I do if I get this 220-1202 question wrong?
Identify which 220-1202 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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