220-1001試験無料問題集「CompTIA A+ Certification Exam: Core 1 認定」
A customer wants to purchase a new home computer. The machine will mainly be used for internal browsing and streaming video, except on weekends when the customers' son will use it to play games with friends.
Which of the following should the technician focus on to meet these requirements?
Which of the following should the technician focus on to meet these requirements?
正解：A,D
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A user has reported application connectivity problems to the network administrator. The network administrator knows there have been firewall configuration changes recently by a security vendor and believes the issue could be related to a port being closed on the firewall. Which of the following should the network administrator do NEXT?
正解：C
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During a remodel of an auditorium a second projector was added. The first protector was rotated so the image is duplicated on another section of the front wall Both projectors are connected to the switch through a VGA splitter After the move users report the images on the second projector are normal but images on the first projector are skewed Which of the following would correct the issue?
正解：B
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Joe, a user, cannot access the network shared drive after network maintenance was performed. A technician verifies there is a valid IP address; however, the device is not on the correct subnet. The device must continue to be accessible by a third party. Which of the following actions should the technician take to BEST resolve the issue?
正解：A
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A technician receives a laptop from an end user who reports that some aspects of the image are left behind when applications are closed and persist until reboot. The technician also notices black dots throughout the screen. The technician recalibrates the display settings and updates the drivers for the display adapter, but the issue persists.
Which of the following is the laptop MOST likely experiencing? (Choose two.)
Which of the following is the laptop MOST likely experiencing? (Choose two.)
正解：A,B
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A technician is ordering a new motherboard and processors for a company email server. When reviewing the vendor licensing agreement, the technician sees that there is a flat per-socket licensing fee.
Which of the following motherboard/processor combinations should the technician order get the BEST performance while minimizing licensing fees?
Which of the following motherboard/processor combinations should the technician order get the BEST performance while minimizing licensing fees?
正解：D
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A user reports that a small part of a laptop's screen displays black instead of the appropriate color. A technician changes the display settings on the user's laptop and then runs onboard diagnostics; however, the issue is still not resolved. Which of the following should the technician perform NEXT?
正解：B
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