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 855 問
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A technician replaces a laptop hard drive with an M.2 SSD. When the technician reboots the laptop, the laptop does not detect the SSD. Which of the following should the technician configure for the system?

解説: (GoShiken メンバーにのみ表示されます)
A technician needs to assign an IP address to a Windows PC, but a network connection is unavailable. Which of the following tools would be best for the technician to use?

解説: (GoShiken メンバーにのみ表示されます)
A user is unable to stream audio from a smartphone to a house speaker.
Which of the following BEST explains the reason for this issues?

A technician is inspecting a projector that is displaying fuzzy images. Which of the following actions would provide the BEST solution?

解説: (GoShiken メンバーにのみ表示されます)
A power supply with a 24-pin connector is used natively on:

A user has been having issues charging a laptop after turning it on and has noticed the laptop screen is dim. Which of the following components most likely needs to be replaced?

解説: (GoShiken メンバーにのみ表示されます)
A technician is setting up a device to use two-factor authentication.
Which of the following meets this requirement?

解説: (GoShiken メンバーにのみ表示されます)
A technician is setting up a projector for a videoconferencing system. When the user attempts to connect a laptop to the system, the system displays the following error message: no source found The user tries multiple cables and inputs on the projector. Which of the following should the user try NEXT?

解説: (GoShiken メンバーにのみ表示されます)
An administrator configured multiple networked devices to store data that can be accessed as local storage. Which of the following did the administrator create?

解説: (GoShiken メンバーにのみ表示されます)
Vertical streaks are appearing on the output of a laser printer. Which of the following items is the MOST likely cause?

解説: (GoShiken メンバーにのみ表示されます)
A printer displays an error message even after a paper jam is cleared. Which of the following should a technician do to fix the issue?

解説: (GoShiken メンバーにのみ表示されます)
An administrator chose a shared-tenant model for a cloud deployment. Which of the following is the MOST likely reason the administrator chose this model?

解説: (GoShiken メンバーにのみ表示されます)
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? (Choose two.)

解説: (GoShiken メンバーにのみ表示されます)
A technician is troubleshooting a wireless network issue. The users are all connected to the network, but the throughput is slow, and connections often drop. Which of the following should the technician check first?

解説: (GoShiken メンバーにのみ表示されます)
A user asks a technician for recommendations for building a gaming computer. The user has already ordered a high-end power supply, motherboard, and CPU. Which of the following recommendations would the technician MOST likely make for this configuration? (Choose three.)

正解：A,G,H 解答を投票する
A technician installs a new printer for a workstation and tries to print a test page, but the page does not print. The technician looks at the print queue and notices that the printer is called
`Generic Printer.` Which of the following BEST describes what the technician should do to fix this issue?

解説: (GoShiken メンバーにのみ表示されます)
When a PC is turned on, an error indicates that the date and time are wrong. Which of the following is the most likely cause?

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トータル 855 問