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CompTIA 220-1101 Actual Questions

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Total 854 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 157

While using a popular videoconferencing program, the user selects a webcam, but the software is unable to open the webcam. The webcam was working the previous day. Which of the following should be done to address this issue?

Options:

A.

Close other video software and retry.

B.

Adjust the conference software to a compatible resolution.

C.

Switch the video from the webcam to "conference" mode.

D.

Reseat or replace the webcam.

Question 158

Which of the following would an administrator use to migrate virtual machines from on premises to the cloud?

Options:

A.

laaS

B.

SaaS

C.

DBaaS

D.

DRaaS

Question 159

A user brings an older laptop to the help desk and reports issues with the keyboard. Upon inspection, the technician does not see any external damage but notices that many keystrokes da not register in a word processor. The laptop works fine when the technician tests it with an external keyboard. Which of the following actions would MOST likely resolve the issue?

Options:

A.

Disable the sticky keys feature.

B.

Clean the keyboard.

C.

Reset the BIOS settings to default.

D.

Charge the laptop.

Question 160

A user, who is attempting to give a presentation via a projector in a conference room, reports the projector has video but no audio. Which of the following will MOST likely resolve the issue?

Options:

A.

Changing the input on the projector to VGA

B.

Changing the output on the PC to DVI

C.

Modifying the projector's refresh rate

D.

Utilizing an HDMI connection

Page: 40 / 64
Total 854 questions