최신CompTIA A+ Certification Exam (JK0-802) - JK0-802무료샘플문제
문제1
Joe, a user, brings a PC in for repair, reporting that his Windows PC is no longer booting and returning an error that says the OS was not found. Which of the following should the technician do FIRST?
Joe, a user, brings a PC in for repair, reporting that his Windows PC is no longer booting and returning an error that says the OS was not found. Which of the following should the technician do FIRST?
정답: D
문제2
A computer is displaying an "Operating system is not found" error whenever it is powered on. The computer is secured in a cabinet, so that only the front panel is accessible. The technician boots from a Windows installation CD and finds that there is a Windows folder on the computer. Before attempting a re-installation of the operating system, which of the following should the technician do NEXT?
A computer is displaying an "Operating system is not found" error whenever it is powered on. The computer is secured in a cabinet, so that only the front panel is accessible. The technician boots from a Windows installation CD and finds that there is a Windows folder on the computer. Before attempting a re-installation of the operating system, which of the following should the technician do NEXT?
정답: D
문제3
An unauthorized user observing system security procedures is known as:
An unauthorized user observing system security procedures is known as:
정답: C
설명: (ITDumpsKR 회원만 볼 수 있음)
문제4
A user reports that their printouts contain a shadow of the previous image. Which of the following is MOST likely the cause?
A user reports that their printouts contain a shadow of the previous image. Which of the following is MOST likely the cause?
정답: A
문제5
Which of the following is the MOST likely reason for a low wireless signal?
Which of the following is the MOST likely reason for a low wireless signal?
정답: C
문제6
A company has created a personal SSL certificate for an internal website and a user is reporting error messages when accessing the site.
In which of the following locations could a technician troubleshoot SSL certificate errors?
A company has created a personal SSL certificate for an internal website and a user is reporting error messages when accessing the site.
In which of the following locations could a technician troubleshoot SSL certificate errors?
정답: C
문제7
A server administrator, Anne, has set up a new server on the company's network to provide centralized user and access management. The file permissions on the server have been shared over the network based on user groups divided into departments and do not have administrative rights. This practice is called which of the following?
A server administrator, Anne, has set up a new server on the company's network to provide centralized user and access management. The file permissions on the server have been shared over the network based on user groups divided into departments and do not have administrative rights. This practice is called which of the following?
정답: C
문제8
A company decides to implement two-factor authentication on all of the company computers. In addition to a user password, which of the following is a commonly used item to implement two-factor authentication?
A company decides to implement two-factor authentication on all of the company computers. In addition to a user password, which of the following is a commonly used item to implement two-factor authentication?
정답: D
문제9
A user is reporting that their computer is running slow and is having trouble connecting to the Internet. After further inspection, the technician notices that the antivirus definitions are up-to-date and the system is scheduled for regular scans. Which of the following solutions will MOST likely help resolve the issues reported?
A user is reporting that their computer is running slow and is having trouble connecting to the Internet. After further inspection, the technician notices that the antivirus definitions are up-to-date and the system is scheduled for regular scans. Which of the following solutions will MOST likely help resolve the issues reported?
정답: B