220-901無料問題集「CompTIA A+ Certification Exam (901)」

質問 1

Which of the following should a technician do NEXT after reporting an incident?

（A）Delete the content

（B）Go back to work

（C）Confiscate the PC

（D）Document the incident

正解：D 解答を投票する

質問 2

Which of the following does IPv6 use to autoconfigure nodes?

（A）CIDR

（B）APIPA

（C）Neighbor discovery

（D）Address resolution protocol

正解：C 解答を投票する

質問 3

A technician connects a second monitor to a desktop. It is physically located to the right of the existing monitor, but the mouse pointer can only get to the second monitor by moving to the left edge of the screen of the first monitor. Which of following display settings needs to be adjusted to get the pointer to move with the physical placement of the monitor?

（A）Scaling

（B）Position

（C）Resolution

（D）Rotation

正解：B 解答を投票する

質問 4

A technician needs to run a cable for a new computer and the requirement is CAT6. Which of the following wiring connectors should the technician use when terminating the cable?

（A）F-connector

（B）ST

（C）BNC

（D）RJ-12

（E）RJ-45

正解：E 解答を投票する

質問 5

A technician is installing a network-enabled security system that features IP-based cameras. To access the system remotely, which of the following capabilities is MOST likely to require configuration?

（A）QoS

（B）Port forwarding

（C）VPN passthrough

（D）Static IPs

正解：B 解答を投票する

質問 6

Which of the following connectors are commonly used for fiber optic cables?

（A）RJ-11 and RJ-45

（B）F-connectors

（C）BNC

（D）ST and LC

正解：D 解答を投票する

質問 7

An end user requires an add-on card to install a computer. The card should provide the audio/video throughout available. while the providing the HIGHEST data rates. Which of the following cards meets these requirements?

（A）Video capture card

（B）Thunderbolt card

（C）HDMI cars

（D）Graphics cars

（E）USB 3.0 card

正解：C 解答を投票する

質問 8

Which of the following is required during the installation of a digitizer?

（A）Must be connected to the Internet

（B）Must have the latest software installed

（C）Must be calibrated

（D）Must be cleaned

正解：C 解答を投票する

質問 9

Which of the following cable types should always be used through life safety areas?

（A）Plenum

（B）PVC

（C）Fiber

（D）STP

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

A technician is called to troubleshoot a Windows file server. The technician is told that it takes than to open documents and , at and will not open at all. The technician notices all the hard actively light in the server are on and format. The technician then checks the Event Viewer on the server and discovers an unusable of hard disk errors. Which of the following command should the technician use to find and correct these errors?

（A）fsck

（B）chdsk

（C）boottree

（D）defrag

（E）diskpart

正解：B 解答を投票する

質問 11

Which of the following devices allows a variety of digital musical instruments, computers, and other devices to communicate with each other?

（A）SPDIF

（B）MIDI

（C）Digitizer

（D）KVM

正解：B 解答を投票する

質問 12

A user is connected to a docking station with an optical derive and is trying to tacks up personal files to removable module, but is encountering writes. Which of the fooling is MOTS likely the cause of the errors?

（A）The files are encrypted.

（B）There is a corrupt file on the hard drive.

（C）The disk already been finalized.

（D）The files are not compatible with the type of disk used.

正解：C 解答を投票する

質問 13

A technician notices the display flickering on a plugged-in laptop. When using the laptop in another location, the display does not flicker. Which of the following is MOST likely the cause of the issue?

（A）The laptop battery is not charging.

（B）The laptop screen has failed.

（C）The laptop digitizer is faulty.

（D）The laptop is experiencing power fluctuations.

正解：D 解答を投票する

質問 14

RAID 5 requires a minimum of how many hard drives?

（A）3

（B）1

（C）4

（D）2

正解：A 解答を投票する

220-901 無料問題集「CompTIA A+ Certification Exam (901)」

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