최신 220-1101 무료덤프 - CompTIA A+ Certification Exam: Core 1
A company requires all users to have biometric identification enabled. Which of the following features in Windows provides this functionality?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
An engineer discovers the reason a user is unable to access the internet on a company laptop is because the RJ45 port failed. Which of the following should the engineer do to immediately restore network connectivity?
정답: B
A department sends in a ticket to report a printer is not working. The responding technician sees paper stuck to the fuser, which is much hotter than normal. The (user was just installed a few weeks ago. as indicated by the service history. Which of the following should the technician do NEXT?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
An administrator is replacing a cable that uses a DB9 connector VVhich of the following cables is the administrator replacing?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
An office manager reports that a printer is experiencing performance issues. Printouts are smudging when they are handled, and. recently, whenever the manager tries to print oversized documents, the paper jams before anything is printed on it.
정답:
Explanation:
A user submitted a help desk ticket to report that the Wi-Fi connection drops every time the microwave is used. A technician suspects the issue is related to interference. Which of the following should the technician do to provide the BEST long-term solution for the issue?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
A technician is trying to fix a computer that fails to boot even when all the RAM is removed. Which of the following should the technician do next to troubleshoot the issue?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
A customer reports a problem connecting to network resources. After asking open-ended questions, the technician determines the issue likely exists on the remote server. Which of the following should the technician do next?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
Client-side virtualization guest machines have security requirements similar to physical machines, but they also need to ensure separation from other guest machines. Which of the following BEST describes this client- side guest security requirement?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
A technician powers on a PC and its monitor and sees the following error message:
No input signal detected
The display lights on the computer are on. Which of the following is a possible solution?
No input signal detected
The display lights on the computer are on. Which of the following is a possible solution?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following wireless technologies would a company most likely implement for inventory management?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following DNS records is used to look up the IP address assigned to a domain name?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
A user returns from a trip and discovers a computer that is connected to the LAN times out intermittently Upon investigation, a technician finds the RJ45 pin is not property terminated Which of the following networking tools is most appropriate to fix the issue?
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
When a page that was printed on a laser printer is touched. the image on the paper smears. Which of the following is most likely the cause of this issue?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
A network technician needs to provide better wireless connectivity throughout a SOHO location. Which of the following should the technician deploy to best improve connectivity?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following connectors can be plugged into a Thunderbolt 3 port on a laptop?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)