220-1202試験無料問題集「CompTIA A+ Certification Exam: Core 2 認定」

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トータル 78 問
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A technician verifies that a malware incident occurred on some computers in a small office. Which of the following should the technician do next?

解説: (GoShiken メンバーにのみ表示されます)
An application's performance is degrading over time. The application is slowing, but it never gives an error and does not crash. Which of the following tools should a technician use to start troubleshooting?

解説: (GoShiken メンバーにのみ表示されます)
A help desk technician needs to remove RAM from retired workstations and upgrade other workstations that have applications that use more memory with this RAM. Which of the following actions would the technician most likely take?

解説: (GoShiken メンバーにのみ表示されます)
Users are reporting that an unsecured network is broadcasting with the same name as the normal wireless network. They are able to access the internet but cannot connect to the file share servers. Which of the following best describes this issue?

解説: (GoShiken メンバーにのみ表示されます)
Technicians are failing to document user contact information, device asset tags, and a clear description of each issue in the ticketing system. Which of the following should a help desk management team implement for technicians to use on every call?

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Recently, the number of users sharing smartphone passcodes has increased. The management team wants a technician to deploy a more secure screen lock method. Which of the following technologies should the technician use?

解説: (GoShiken メンバーにのみ表示されます)
A customer is unable to open some files on their system. Each time the customer attempts to open a file, the customer receives a message that the file is encrypted. Which of the following best describes this issue?

解説: (GoShiken メンバーにのみ表示されます)
A technician needs to provide remote support for a legacy Linux-based operating system from their Windows laptop. The solution needs to allow the technician to see what the user is doing and provide the ability to interact with the user's session. Which of the following remote access technologies would support the use case?

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トータル 78 問