Free Questions for 220-1101 - Practice Questions - Troubleshooting

Sep 20, 2026

220-1101 practice questions focused on core networking and storage troubleshooting for the CompTIA A+ Core 1 certification. The material covers selecting the correct device for routing packets outside a LAN, resolving a videoconferencing projector issue showing “no source found” by adjusting computer display settings, and handling imminent boot drive failure by cloning the drive first to preserve data. It also includes scanning-related selection guidance for digitizing many printed documents and RAID 5 performance degradation after hot-swappable replacement.

LanguageEnglish

CategoryExam

FormatPDF

Pages10

Reading Time25 min

AccessFree to download

Free Questions for 220-1101

Networking hardware comparison

Projector “no source found” troubleshooting

Recover data from failing boot drive

Obtain electronic images of printed documents

# Free Questions for 220-1101 Shared by Gilbert on 15-04-2024 For More Free Questions and Preparation ResourcesCheck the Links on Last Page Question 1 Question Type:MultipleChoice Which of the following network devices is needed to direct packets to networks outside of theLAN? Options: A-Hub B-Switch C-Router D-Bridge Answer: C Explanation: Routers are designed to connect multiple networks and direct packets to their intendeddestinations across network segments.This makes them essential for directing packets tonetworks outside of the LAN,such as the internet or other remote networks. ## CompTIA A+Core 1 Exam Objectives Section 2.2:Compare and contrast common networkinghardware. A technician is setting up a projector for a videoconferencing system.When the user attempts toconnect a laptop to the system,the system displays the following error message: no source found The user tries multiple cables and inputs on the projector Which of the following should the usertry next? ## Options: A-Check the bulb the projector and replace it with a new one. B-Check the display settings on the computer and set them to extend/duplicate. C-Replace the projector another known-good one and try again. D-Replace the video card on the machine that is plugged in to tie projector.as it has gone bad. ## Answer: B ### Explanation: The user should check the display settings on the computer and set them to extend/duplicate.This will allow the computer to send the video signal to both the laptop screen and the projector.If the display settings are set to only show on one screen,then the projector may not detect anysource.According to the CompTIA Corel objectives,one of the common display issues is noimage on screen.A troubleshooting guide for projectors also suggests checking the displaysettings as a possible solution for no source found error. ## Question 3 Question Type:MultipleChoice A PC's boot drive is showing signs of imminent failure,and a technician needs to recover the dat a.Which of the following should the technician do first? ## Options: A-Clone the drive to another one.B-Access the Device Manager. C-Download the drive manufacturer's diagnostic tool.D-Uninstall the drive in the Device Manager.Replace the drive with a new one. Answer: A ## Explanation: The first step to recover data from a failing drive is to clone the drive to another one,whichmeans creating an exact copy of the drive's contents,including the operating system,applications,files,and settings,to a new drive.Cloning the drive can preserve the data andprevent further damage or data loss from the failing drive.Cloning the drive can also allow thetechnician to boot from the new drive and access the data normally,without needing to reinstallthe operating system or the applications12. The other options are not as effective or relevant as cloning the drive.Accessing the DeviceManager may not help with data recovery,as it is a tool that displays and manages the hardwaredevices and drivers on a PC.The Device Manager may show the status of the failing drive,but itcannot copy or restore the data from it3.Downloading the drive manufacturer's diagnostic toolmay help with identifying and repairing some errors or issues with the drive,but it may not beable to recover the data if the drive is physically damaged or corrupted.The diagnostic tool mayalso overwrite or erase some data during the repair process,which can make the data recoverymore difficult or impossible4.Uninstalling the drive in the Device Manager may not help with datarecovery,as it removes the drive from the system and its driver from the operating system.Uninstalling the drive may make the drive inaccessible or unrecognized by the P

FAQs

Which device is needed to direct packets to networks outside the LAN?

A router. Routers connect multiple networks and direct packets across network segments to intended destinations.

A projector shows “no source found” after connecting a laptop. What should the technician do next?

Check the computer display settings and set them to extend/duplicate so the projector can detect the video signal.

A boot drive is failing and a technician needs to recover data first. What should be done?

Clone the drive to another one. Cloning creates an exact copy of the contents, preserving data and enabling access by booting from the new drive.

Sep 20, 2026

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