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A+ 220-1101 Full Course Free

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Total 854 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 45

A technician is troubleshooting a smartphone that has a large dark area on the screen. The screen has no damage to Indicate that It is cracked. Which of the following BEST describes why a blot Is on the screen?

Options:

A.

Digitizer damage

B.

Improper charging

C.

Ambient light sensor damage

D.

Liquid damage

Question 46

A technician is preparing to set up a gaming computer with the following components:

Discrete, high-end graphics card

Video capture card

High-end processor

Multiple hard drives

USB 3.0 hub

Sound card

Which of the following options is the MOST important for the technician to consider before building the gaming computer?

Options:

A.

Redundant power supply

B.

Modular power supply

C.

20-pin vs. 24-pin power adapter

D.

Power supply wattage rating

Question 47

Which of the following network types would be used in a server room to connect virtual servers lo high-speed storage?

Options:

A.

WAN

B.

PAN

C.

MAN

D.

SAN

Question 48

A technician is troubleshooting intermittent fuzzy video on a computer using a VGA to DisplayPort adapter to connect to a monitor. The monitor with a VGA connector was previously working tine for another user. The technician replaces the adapter; however, the issue persists. Which of the following should the technician do NEXT?

Options:

A.

Use another brand of VGA lo DisplayPort adapter.

B.

Research the issue further and formulate a new hypothesis to test.

C.

Ask the user additional clarifying questions regarding the issue.

D.

Document the action taken and the outcome.

Page: 12 / 64
Total 854 questions