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Wisconsin CompTIA A+ Practice 10

Practice 10 for CompTIA A+ Exam learners in Wisconsin: 25 questions, explained answers, and a review routine.

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Question 1

1

A technician replaces a patch cable with a tested compatible cable and the link immediately becomes stable. Other variables were kept unchanged. What does this support?

Question 2

2

A laptop clock shows the correct minute and second but is exactly three hours different from the expected local time. Which setting is a sensible first check?

Question 3

3

A laptop battery lasts much less time only while a new graphics-intensive application runs. Battery-health diagnostics show no fault. What is a reasonable first hypothesis?

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