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Download Full Version 220-1101 CompTIA Exam

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Total 833 questions
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CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 181

Which of the following is the SAFEST way to replace RAM on a server that has a redundant power supply?

Options:

A.

Unplug one power cable.

B.

Verify the RAM temperature.

C.

Utilize a grounding strap.

D.

Replace the RAM while the server is running.

Question 182

A technician receives a ticket that states a mobile payment device is having Issues with Its contactless payment feature. The device is not detecting payment options. Which of the following Is the MOST likely cause of the Issue?

Options:

A.

NFC

B.

Bluetooth

C.

Wi-Fi

D.

Lightning adapter

Question 183

A systems administrator is attempting to resolve a ticket regarding an issue with an email server. The administrator is covering for a coworker who was previously working on the ticket. The coworker already gathered facts about the issue and spoke with users concerning their missing emails. The coworker also discovered the email server's retention policy was updated shortly before users first noticed the issue. Which of the following should the systems

administrator do NEXT to resolve the email issue?

Options:

A.

Escalate the ticket to a higher level to resolve the email server issue.

B.

Test a theory to determine the cause of the email server issue.

C.

Establish a theory of probable cause for the email server issue.

D.

Create a plan of action to resolve the email server issue.

Question 184

A user calls the help desk lot assistance configuring an Android phone with a new NFC-enabled speaker that will be used for an upcoming conference call. The user was unable to direct the phone's audio to the NFC speaker. Which of the following sequences should the help desk technician walk the customer through to accomplish this task?

Options:

A.

Enable NFC on the speaker. Ensure the speaker is less than 33ft (10m) from the Android phone. On the phone's Bluetooth settings menu for Connected Devices, select Pair New Device. Tap to accept the connection to the speaker when the prompt is displayed on the phone's screen.

B.

Enable NFC and Bluetooth on the Android phone. From the Android phone's Bluetooth settings menu for Connected Devices, select the Previously Connected Devices option. Select a listed device that most closely matches the speaker. Tap lo accept the connection lo the speaker when the prompt is displayed on the phone's screen.

C.

Enable NFC and Bluetooth on the Android phone. Tap and hold the Android phone to the spot on the speaker where the NFC logo is displayed. Accept the connection to the speaker when the prompt is displayed on the phone's screen.

D.

Enable Wi-Fi on the speaker. Enable Wi-Fi on the Android phone. Tap and hold the Android phone to the spot on the speaker where the NFC logo is displayed. Accept the connection to the speaker when the prompt is displayed on the phone's screen.

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Total 833 questions
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