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Question 1

(1)

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

Question 2

(1)

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?

Question 3

(0)

Which of the following standards supports MIMO technology?

Question 4

(0)

A user requested upgrades to a company-Issued laptop to increase its performance while working with a large database stored on drive C. Which of the following tasks should a systems administrator co

Question 5

(0)

Which of the following technologies can allow multiple networks to traverse a switch?

Question 6

(0)

A company just bought a printer capable of automatically printing on both sides of the paper After installation, however, the technician can only print on both sides of the paper manually. Which of

Question 7

(0)

An online retailer would like to add capacity to support increased sales. Additional servers have been installed. Which of the following should be used to ensure each new server is being properly ut

Question 8

(0)

Which of the following utilizes TCP ports 20/21 and transfers data in cleartext?

Question 9

(0)

A customer is using a satellite internet connection that is experiencing slowness. A technician notices high latency while pinging, but the download test is performing perfectly with very good downl

Question 10

(0)

An organization maintains various record types, including health and criminal justice records. Which of the following cloud environments is the organization MOST likely to use to limit the attack su

Question 444 - 220-1101 discussion

A technician is troubleshooting a burning smell on a desktop computer. The technician determines that the odor is coming from inside the device.

Which of the following should the technician do first?

Unplug the computer.

Locate a fire extinguisher.

Call the fire department.

Remove the desktop cover.

Suggested answer: A

Explanation:

A burning smell on a desktop computer is a serious issue that indicates a hardware malfunction or failure. It can be caused by overheating, a faulty power supply, a malfunctioning motherboard, or a short circuit12. If left unchecked, it can damage the components, cause a fire, or harm the user.

The first thing the technician should do when troubleshooting a burning smell on a desktop computer is to unplug the computer from the power source. This will stop the flow of electricity and prevent further damage or fire. The technician should also wear protective gloves and eye wear to avoid contact with any hot or hazardous parts.

The other options are less likely to be the first step in troubleshooting, because:

• Locating a fire extinguisher is a good precaution, but it should not be done before unplugging the computer. The fire extinguisher should only be used if there is visible smoke or flames coming from the computer, and only after unplugging it and ensuring that it is safe to do so.

• Calling the fire department is an extreme measure that should only be done if there is an actual fire that cannot be controlled by the fire extinguisher. It should not be done before unplugging the computer and trying to identify and fix the problem.

• Removing the desktop cover is a necessary step to inspect the internal components and find the source of the burning smell. However, it should not be done before unplugging the computer, as it can expose the technician to live wires and electric shocks.

For more information and tips on how to troubleshoot a burning smell on a desktop computer, you can visit these links:

• How to find the source of a burning smell in my computer?

• Burning Smell From PC? 10 Reasons Why It Could Happen

Show Answer

asked 02/10/2024

Martin White

35 questions

Your answer: A B C D

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