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FC0-U71 Practice Question: Which THREE are common steps in troubleshooting…
Which THREE are common steps in troubleshooting software issues?
⚠ Common exam trap
Candidates often confuse 'reinstall the operating system' (a common but extreme step) with a standard troubleshooting step, or they may overlook 'document findings' as a non-technical but required step in the formal troubleshooting process.
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
✓
Test the solution
The three correct steps are A, B, and E because they map to the standard troubleshooting methodology: B (Identify the problem) is the essential first phase where you gather information from the user, reproduce the issue, and determine what changed; A (Test the solution) is the verification phase where you confirm the fix actually resolves the issue and check for side effects before closing the ticket; and E (Document findings) is the final phase where you record the problem, cause, and resolution in the knowledge base or ticketing system so future incidents can be resolved faster. C (Reinstall the operating system) is not a routine troubleshooting step — it is a drastic last-resort remediation that destroys data and configuration, not a diagnostic or verification step. D (Replace hardware) is also not a common software-troubleshooting step; it addresses physical faults and would only be considered after diagnostics point to a hardware failure, not as part of the general software troubleshooting process.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Test the solution
Why this is correct
Testing the solution verifies whether the implemented fix actually resolves the reported software fault and restores normal operation. It is a standard step in the troubleshooting methodology, confirming the repair before closing the incident and documenting the outcome.
- ✓
Identify the problem
Why this is correct
Identifying the problem establishes exactly what fault the user is experiencing, including symptoms, error messages and scope, before any fix is attempted. It is the essential first step in the troubleshooting methodology, guiding all subsequent investigation and resolution.
- ✗
Reinstall the operating system
Why it's wrong here
Reinstalling the operating system is a destructive last resort, not a routine troubleshooting step. It is tempting because it often clears stubborn faults, yet standard practice progresses through identifying the problem, establishing a theory, testing it and escalating, with OS reinstallation reserved for cases where those steps fail.
- ✗
Replace hardware
Why it's wrong here
Replacing hardware addresses physical component failure, not software faults, so it falls outside software troubleshooting steps. It is tempting because faulty RAM or disks can corrupt applications; however, the question concerns software issues, where the methodical sequence is gathering symptoms, forming a hypothesis, testing and documenting the fix.
- ✓
Document findings
Why this is correct
Documenting findings records the symptoms, diagnosis and resolution so the same fault can be resolved faster if it recurs. It is a recognised final troubleshooting step, preserving knowledge for future incidents and supporting the organisation's knowledge base.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This FC0-U71 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 FC0-U71 exam.