최신CompTIA A+ Certification Exam (901) - 220-901무료샘플문제
문제1
A user's company cell phone consistently drops calls. The user's colleagues do not seem to have an issue with exact same phone. However, the user's phone was issued the reset of the colleagues' phones. Which of the following should a technician try FIRST to fix this issue?
A user's company cell phone consistently drops calls. The user's colleagues do not seem to have an issue with exact same phone. However, the user's phone was issued the reset of the colleagues' phones. Which of the following should a technician try FIRST to fix this issue?
정답: D
문제2
A user has purchased a new touch screen tablet and is reporting that the touch interface is extremely inaccurate and almost unusable. Which of the following actions should a technician take FIRST to resolve the issue?
A user has purchased a new touch screen tablet and is reporting that the touch interface is extremely inaccurate and almost unusable. Which of the following actions should a technician take FIRST to resolve the issue?
정답: B
문제3
Which of the following would be the MOST important factor to consider when building a virtualization workstation?
Which of the following would be the MOST important factor to consider when building a virtualization workstation?
정답: D
문제4
When installing a laptop at a desk that will be using stationary dual monitors, which of the following ports should be used? (Select TWO).
When installing a laptop at a desk that will be using stationary dual monitors, which of the following ports should be used? (Select TWO).
정답: B,E
문제5
which of the following mobile device technologies is known for high brightness, high contrast c, and very little power ..........
which of the following mobile device technologies is known for high brightness, high contrast c, and very little power ..........
정답: D
문제6
A user reports an inkjet printer is constantly feeding two sheets of paper for every page printed. Which of the following is the MOST likely reason?
A user reports an inkjet printer is constantly feeding two sheets of paper for every page printed. Which of the following is the MOST likely reason?
정답: D
문제7
Modern laptop screens are much brighter because of advances in which of the following technologies?
Modern laptop screens are much brighter because of advances in which of the following technologies?
정답: A
문제8
A customer recently had a power outage that affected a PC. When the PC is powered on, the front panel LEDs illuminate and the fans engage, but there is no video output or drive activity. The technician replaces the PSU, but the symptoms remain. Which of the following MOST likely occurred?
A customer recently had a power outage that affected a PC. When the PC is powered on, the front panel LEDs illuminate and the fans engage, but there is no video output or drive activity. The technician replaces the PSU, but the symptoms remain. Which of the following MOST likely occurred?
정답: D
문제9
A user is reporting toner smudging on paper after printing. Which of the following should the technician inspect?
A user is reporting toner smudging on paper after printing. Which of the following should the technician inspect?
정답: A
문제10
A technician has configured a custom PC with an eight-core processor. 8GD of RAM a 500GB SSD, and a
100Mbps NIC for a user who utilizes it for CAD design The user has stated that every tune the CAD program is launched, it slows down and is almost unusable Which of the following should the technician do to impact system performance the MOST?
A technician has configured a custom PC with an eight-core processor. 8GD of RAM a 500GB SSD, and a
100Mbps NIC for a user who utilizes it for CAD design The user has stated that every tune the CAD program is launched, it slows down and is almost unusable Which of the following should the technician do to impact system performance the MOST?
정답: B
문제11
A technician is troubleshooting network connectivity issue with a remote host. Which of the following tools BEST inform the technician of nodes between the client and the host? (Select TWO).
A technician is troubleshooting network connectivity issue with a remote host. Which of the following tools BEST inform the technician of nodes between the client and the host? (Select TWO).
정답: E,G
문제12
A technician has been asked to share a laser printer amongst the users in an HR workgroup.
The printer will need to be accessed from distances up to 200 feet through no more than one to two, hollow, dry board walls. Which of the following methods should be used?
A technician has been asked to share a laser printer amongst the users in an HR workgroup.
The printer will need to be accessed from distances up to 200 feet through no more than one to two, hollow, dry board walls. Which of the following methods should be used?
정답: B
문제13
Which of the following wireless technologies is LEAST likely to be intercepted by a third party?
Which of the following wireless technologies is LEAST likely to be intercepted by a third party?
정답: C
문제14
A finance officer has submitted a request for a new wireless access point. The technician has set up the physical equipment and powered it on, but the router will not recognize it. Which of the following should the technician do to correct the problem?
A finance officer has submitted a request for a new wireless access point. The technician has set up the physical equipment and powered it on, but the router will not recognize it. Which of the following should the technician do to correct the problem?
정답: B
문제15
A user recently purchased a Macbook is not equipment with a network port. The user requests the WiFi password for the .... wired network. Which of the following network adapters should be given to the user instead of a WiFi password?
A user recently purchased a Macbook is not equipment with a network port. The user requests the WiFi password for the .... wired network. Which of the following network adapters should be given to the user instead of a WiFi password?
정답: C