220-1101試験無料問題集「CompTIA A+ Certification Exam: Core 1 認定」

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トータル 857 問
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A user is trying to play a DVD on a projector. The user can hear the audio; however, the projector is showing an error message that states:
HDMI Blocked due to Copy Protection
Which of the following is the MOST likely cause of the error?

解説: (GoShiken メンバーにのみ表示されます)
A user submitted a ticket to report an issue with a new printer that is no longer accepting new print jobs. The technician verifies the printer is on and notices the printer LCD screen has the following error message:
Paper Jam, Jam in fuser.
Which of the following is the MOST efficient next step the technician should complete?

解説: (GoShiken メンバーにのみ表示されます)
A technician needs to add storage to a workstation. The workstation does not have room to add any internal storage, so the technician plans to add an external storage device. Which of the following connection types should the technician MOST likely use?

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A user joins a conference call with a Bluetooth headset. Which of the following has the user created?

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An IT specialist sets up a wireless router in a SOHO environment. Afterwards, several devices cannot access the internet and are assigned IP addresses starting with 169.254. Which of the following is the best action to resolve this issue?

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A technician verifies the slow boot time and slow OS performance of a tower server with a RAID 5 on a PCIe RAID card that does not support hot swapping. Which of the following steps should the technician take NEXT to verify RAID health?

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A user's mobile phone gets really hot to the touch and does not retain a charge. The user also reports that the phone is very slow, especially while charging. Which of the following is MOST likely causing these symptoms?

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An IT manager is evaluating ticket resolution times. While reviewing the data, the manager notices repetitive issues are taking longer than expected to resolve. Which of the following changes should the manager implement to resolve repetitive issues more quickly?

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Which of the following best describes the concept of a DHCP lease?

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A technician is putting RJ45 connectors on Cat 6 cables. Which of the following tools should the technician use to secure the connectors?

A technician is replacing a ribbon on a printer that produces faded text and Images when priming. Which of the following types of primers is the technician working on?

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A technician needs to improve a workstation's overall response time for frequently used applications and data without removing the current hard drive. Which of the following storage devices should the technician install to BEST accomplish the objective?

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Which of the following scenarios best illustrate a need for VDI? (Select two).

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A user built a new PC with parts sourced torn a popular online vendor. The system boots to the OS and basic browsing works, but whenever the user opens a 4K video or starts to play a game, the system Immediately shuts down. Which of the following is the MOST likely cause of this issue?

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Atechnician is replacing all RJ45 cables in a customer environment. Which of the following are the BEST tools to execute the task? (Select TWO).

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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 complete to BEST meet this goal? (Select TWO).

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Which of the following is the most likely use case for client-side virtualization for a software developer?

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When a user's workstation is turned on, a message displays indicating that the date and time are incorrect.
Other computers on the network do not display this
message. Which of the following is the most likely cause of this issue?

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A user needs to upgrade the power supply of an older workstation to properly power a new graphics card.
Which of the following criteria should the technician check to ensure the power supply will support the upgraded workstation? (Select two).

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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 download speeds. Which of the following represents the NEXT action the technician should perform?

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トータル 857 問