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A+ 220-1101 CompTIA Study Notes

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Total 854 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 137

A technician replaced a failed PSU on a high-end workstation PC. Now, the PC fails to POST and does not stay turned on for more than five seconds. Which of the following power connections was most likely forgotten during installation?

Options:

A.

5V

B.

12V

C.

120V

D.

220V

Question 138

Which of the following utilizes specialized ports on a laptop to expand the local connection options?

Options:

A.

NFC adapter

B.

Docking station

C.

Port replicator

D.

USB dongle

Question 139

A company is deploying tablets to all branch offices. The company needs a way to set security settings and configure which applications can be installed on the tablets. Which of the following is the best way for the company to remotely perform these tasks?

Options:

A.

SSH

B.

RDP

C.

VPN

D.

MDM

Question 140

A user is unable to access the internet, but other users in the same office are not having an issue. All users' devices are hardwired to the network. Which of the following tools should the technician use to determine the issue?

Options:

A.

Loopback plug

B.

Network tap

C.

Wi-Fi analyzer

D.

Punchdown tool

Page: 35 / 64
Total 854 questions