최신 220-802 무료덤프 - CompTIA A+ Certification Exam (220-802)
Joe, a technician, is sent out to investigate a PC which refuses to turn on for a customer after a recent thunderstorm. Upon arrival, Joe notices a heavy scent of what seems to have been an electrical burn.
Which of the following PC components would be MOST likely at fault for the failure?
Which of the following PC components would be MOST likely at fault for the failure?
정답: A
A technician needs to use Remote Desktop Connection in order to get access to a remote Windows workstation. However, the Programs menu has been hidden and they only have access to the Run command utility or a command-line prompt. Which of the following is the utility that the technician should use to access Remote Desktop Connection?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
A SOHO user has asked a technician to configure email functionality with a desktop email client. Which of the following protocols needs to be configured so the user can send email to other users?
정답: C
Which of the following Control Panel utilities would be BEST to use to remove a Windows 7 application?
정답: D
설명: (DumpTOP 회원만 볼 수 있음)
A user is trying to access an application on their home machine from work. The user sets up port forwarding on their router but is still unable to connect to the application. Which of the following should be the user's NEXT step in resolving this issue?
정답: C
설명: (DumpTOP 회원만 볼 수 있음)
A technician is working on an issue and has identified the problem and worked out the cause. Which of the following would MOST likely be the NEXT step the technician should make?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following is an advantage of MOST tablets over laptops?
정답: A
A technician has installed the hardware for a SOHO wired network. Which of the following is the
FIRST step to securing the network?
FIRST step to securing the network?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
A technician is having performance issues with a hard drive. Which of the following commands will verify the integrity of the hard drive and fix any errors?
정답: A
A user recently installed a new video driver on a PC but upon boot Windows will not start. Which of the following is the BEST option to correct the issue?
정답: C
A technician is working on a consumer computer that has multiple virus infections. The end user states that all of their data documents are stored on a backup drive. Which of the following methods are commonly available to do a clean install and return the computer back to factory condition? (Select TWO).
정답: C,E
Which of the following commands, in Windows 7, could a technician use to schedule a disk integrity scan upon next boot?
정답: A
설명: (DumpTOP 회원만 볼 수 있음)
The computer starts up and runs for less than a minute before shutting down or locking up. This is a symptom of:
정답: B
설명: (DumpTOP 회원만 볼 수 있음)
Which of the following commands will allow a user to discover their IP address, subnet, and DNS?
정답: C
An Android mobile device will easily synchronize with which of the following services? (Select TWO)
정답: A,C