SK0-005 server-hardware-installation-management Practice Question
Exhibit
Refer to the exhibit. ``` Event Log Entry Source: Processor Event ID: 1234 Level: Warning Description: Processor 1 temperature threshold exceeded. Current temperature: 95°C. Shutdown threshold: 100°C. ```
A server logged the warning shown in the exhibit. Which of the following should the technician check first?
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
✓
The processor cooling fan
Option C is correct because the warning indicates high processor temperature, which is often caused by a failed or inadequate cooling fan for the CPU. Option A is wrong because the thermal paste would not cause a sudden temperature change; it's a more gradual issue. Option B is wrong while power supply issues can cause overheating, the more direct cause is the CPU fan. Option D is wrong because ambient temperature might be a factor but checking the CPU fan is a more immediate and likely cause.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The power supply voltage to the processor
Why it's wrong here
Incorrect voltage could cause instability but is less common than fan failure for temperature warnings.
- ✓
The processor cooling fan
Why this is correct
A failed or obstructed cooling fan is the most common cause of high CPU temperature warnings.
- ✗
The ambient temperature of the data center
Why it's wrong here
Ambient temperature affects all components, but the warning is specific to processor 1, pointing to a localized cooling issue.
- ✗
The thermal paste between the heatsink and processor
Why it's wrong here
While poor thermal paste can cause high temperatures, a sudden threshold exceedance is more likely due to fan failure.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed July 2026 · checked against the official CompTIA exam blueprint
This SK0-005 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 SK0-005 exam.