Q1. What does a blue screen of death (BSOD) indicate?
- A.Hardware failure
- B.Driver conflict
- C.Memory error
- D.All of the above✓ Correct
Explanation: BSODs result from critical kernel-level errors. Learn more.
CompTIA PenTest+ Practice Questions: Troubleshooting
11 free, exam-style CompTIA PenTest+ (PT0-003) practice questions covering Troubleshooting. Each question shows the correct answer and a clear explanation. Ready for the real thing? Take the full timed quiz below.
Q2. Which command checks disk health in Windows?
- A.chkdsk
- B.sfc
- C.wmic diskdrive get status✓ Correct
- D.diskpart
Explanation: WMIC checks SMART status for disk health. Learn more.
Q3. Which Windows command rebuilds the BCD store?
- A.bootrec /rebuildbcd✓ Correct
- B.sfc /scannow
- C.chkdsk /f
- D.diskpart
Explanation: bootrec fixes boot configuration issues. Learn more.
Q4. Which Windows tool shows application event logs?
- A.Task Manager
- B.Event Viewer✓ Correct
- C.Performance Monitor
- D.Registry Editor
Explanation: Event Viewer logs system/application events. Learn more.
Q5. What does a yellow exclamation mark in Device Manager indicate?
- A.Disabled device
- B.Driver error✓ Correct
- C.Hardware failure
- D.Unoptimized settings
Explanation: Typically a driver issue. Learn more.
Q6. What does a POST card diagnose?
- A.Network connectivity
- B.Boot process errors✓ Correct
- C.Power supply issues
- D.Display failures
Explanation: POST cards display BIOS error codes. Learn more.
Q7. What is the purpose of a Windows recovery drive?
- A.Backup personal files
- B.Reinstall the OS
- C.Fix boot issues✓ Correct
- D.All of the above
Explanation: Recovery drives troubleshoot startup problems. Learn more.
Q8. What does a POST card diagnose?
- A.Network connectivity
- B.Boot process errors✓ Correct
- C.Power supply issues
- D.Display failures
Explanation: Power-On Self-Test cards display BIOS error codes during boot. Learn more.
Q9. What is the purpose of a Windows recovery drive?
- A.Backup personal files
- B.Reinstall the OS
- C.Fix boot issues✓ Correct
- D.All of the above
Explanation: Recovery drives troubleshoot startup problems. Learn more.
Q10. Which Windows tool shows application event logs?
- A.Task Manager
- B.Event Viewer✓ Correct
- C.Performance Monitor
- D.Registry Editor
Explanation: Event Viewer > Windows Logs > Application. Learn more.
Q11. What does a yellow exclamation mark in Device Manager indicate?
- A.Disabled device
- B.Driver error✓ Correct
- C.Hardware failure
- D.Unoptimized settings
Explanation: Typically a driver issue or resource conflict. Learn more.