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Full Access CompTIA 220-1102 Tutorials

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Total 788 questions

CompTIA A+ Certification Core 2 Exam Questions and Answers

Question 169

The calendar application on an employee's smartphone is experiencing frequent crashes, and the smartphone has become unresponsive. Which of the following should a technician do first to resolve the issue?

Options:

A.

Reinstall the application on the smartphone.

B.

Update the smartphone's OS.

C.

Reset the smartphone to factory settings.

D.

Reboot the smartphone.

Question 170

A technician receives an invalid certificate error when visiting a website. Other workstations on the same local network are unable to replicate this issue. Which of the following is most likely causing the issue?

Options:

A.

Date and time

B.

User access control

C.

UEFI boot mode

D.

Log-on times

Question 171

A technician is troubleshooting a mobile device that was dropped. The technician finds that the screen (ails to rotate, even though the settings are correctly applied. Which of the following pieces of hardware should the technician replace to resolve the issue?

Options:

A.

LCD

B.

Battery

C.

Accelerometer

D.

Digitizer

Question 172

A user notices a small USB drive is attached to the user's computer after a new vendor visited the office. The technician notices two files named grabber.exe and output.txt. Which of the following attacks is MOST likely occurring?

Options:

A.

Trojan

B.

Rootkit

C.

Cryptominer

D.

Keylogger

Page: 43 / 58
Total 788 questions