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Colorado CompTIA A+ Practice 4

Practice 4 for CompTIA A+ Exam learners in Colorado: 25 questions, explained answers, and a review routine.

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Question 1

1

A user can sign in to a service on another computer but not on one specific device. What does this comparison suggest?

Question 2

2

A laptop has an M.2 socket. A replacement drive physically fits, but the service guide says that socket supports only SATA devices. The replacement is NVMe-only. What best explains why it is not recognized?

Question 3

3

An employee uses an approved VPN to access internal company resources from a remote network. What is the main purpose of the VPN tunnel in this scenario?

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