live chatMcAfee Secure sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
Pass4Test 10%OFF Discount Code

CompTIA A+ Certification Exam: Core 1 - 220-1001 Exam Questions

QUESTION NO: 1
A technician is setting up a WiFi-enabled thermostat for a customer, but the customer is concerned about IoT devices getting hacked.
Which of the following BEST address the customer's concerns? (Choose two.)
Correct Answer: B,D
QUESTION NO: 2
A user has a red X In t2he taskbar on a VM where Internet connectivity is usually located. Which of the following should be checked FIRST II all other operations are working normally on the VM?
Correct Answer: C
QUESTION NO: 3
A user is no longer able to browse the Internet after returning from vacation. The user is able to log in and navigate to the local intranet, but not to any outside sites. A technician pings a well-known website by name but gets no reply. The technician then pings its IP address and gets a reply.
Which of the following commands will MOST likely resolve the issue?
Correct Answer: C
QUESTION NO: 4
The graphics has an issue with printing certain files. The printer does not print the complete image on larger files. A technician verifies the network speed of the printer is set to 1GB and that regular text files print without issue. Which of the following is the MOST likely cause of this problem?
Correct Answer: C
QUESTION NO: 5
A technician is working on a PC that randomly crashes The PC is configured with multiple RAM modules, and the technician determines the RAM is causing the crashes Which of the following is the BEST way to solve the issue while minimizing the cost of repair?
Correct Answer: C
QUESTION NO: 6
A network technician is troubleshooting Internet connectivity issues on a customer's wired network. All PCs at the site are able to connect to local resources but not the Internet. The technician suspects the customer's router may have failed during a recent power outage. To verify this assumption, the technician should connect a laptop to:
Correct Answer: B
QUESTION NO: 7
A user is unable to access websites and has reported connectivity issues with pop-ups on the screen. A technician removes malware, and then is able to ping the router and access the websites.
Which of the following NEXT steps should the technician perform in troubleshooting this issue? (Choose two.)
Correct Answer: B,E
QUESTION NO: 8
A customer reports being unable to access email on desktop workstation, however, other office application are working. A technician determines the computer has an IP address of 169.254.1.10. The technician learns from the customer that the computer recently was moved across the room. Which of the following troubleshooting steps should technician take NEXT?
Correct Answer: B
QUESTION NO: 9
A technician replaced a broken LED screen on a mobile computer. The operating system can be seen perfectly on screen, but the touch screen is non-responsive.
Which of the following are the MOST probable root causes for the given failure? (Choose three.)
Correct Answer: C,D,G
QUESTION NO: 10
Which of the following peripherals would be the BEST option for a company that wants to be able to display a receipt and allow a customer to sign it?
Correct Answer: A
QUESTION NO: 11
A small office in a remote area is considering a new ISP.
Which of the following broadband types is based on the distance to the nearest central office?
Correct Answer: C
QUESTION NO: 12
A CAD PC is running, but it has fault lights that are illuminated. The PC has four disk drives in the drive enclosure One disk drive has a solid fault light, and another has a flashing fault light. The remaining two disk drives are green. The user was told the drives are hot pluggable Which of the following should a technician do FIRST to resolve the issue?
Correct Answer: A
QUESTION NO: 13
Joe, an Android smartphone user Installs a 64GB microSD card because he has been receiving messages about low storage space Despite the additional storage showing as available, the messages persist Which ol the following actions should Joe take NEXT to resolve the issue? (Select TWO)
Correct Answer: D,E
QUESTION NO: 14
A customer works from home and uses business applications on a basic workstation. The customer wants to turn the workstation into a gaming workstation. Which of the following components would need to be installed to accomplish this task?
Correct Answer: B
QUESTION NO: 15
Which of the following wireless standards provides the HIGHEST bandwidth?
Correct Answer: C
QUESTION NO: 16
A user wants to print a large job on both the front and back sides of the paper.
Which of the following settings should the technician advise the user to change in the printer settings?
Correct Answer: D
QUESTION NO: 17
A technician is troubleshooting Internet connectivity issues at a small office. The office is using standard wireless access points, and all clients are connected wirelessly. When troubleshooting one of the clients, the technician notices the IP address is 169.254.0.23. Which of the following is MOST likely the cause of the issues?
Correct Answer: A
QUESTION NO: 18
Which of the following devices is used to implement network security policies for an environment?
Correct Answer: A
QUESTION NO: 19
An end user is unable to connect to the network, and a technician has visually verified the lights on the back of the PC are active and there is no physical damage to the Ethernet jack. Which of the following tools should the technician use to continue troubleshooting the connection?
Correct Answer: D
QUESTION NO: 20
Which of the following devices would allow users to capture their health statistics while at the gym?
Correct Answer: B
QUESTION NO: 21
Megan, the CEO, is unable to connect to the company's network on her company-issued enterprise tablet when in the office, however, it works perfectly from home. All the corporate laptops are connected to the wireless network without issue. She has asked you for assistance in getting the device online.
INSTRUCTIONS
Review the network diagrams and device configurations to determine the cause of the problem and resolve any discovered issues.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.




Correct Answer:
Click on Tablet Office 3

Click on 802.11 and Select a

Click on SSID and select CORP

At Wireless Security Mode, Click on Security Mode

Select the WPA2

Megan needs to connect to the CORP SSID, using 2.4GHZ. The selected security method chose should be WPA2, and the password should be set to Corpsecure1.

QUESTION NO: 22
Ann. a user, realizes she forgot to pack her laptop's AC adapter when she was preparing for a business trip She calls the help desk to ask how to maximize her battery life until she returns to the office Which of the following are the BEST solutions? (Select TWO).
Correct Answer: D,F
QUESTION NO: 23
A technician is selecting a long VGA cable to run through the walls and ceiling to a projector. Which of the following cable features will help minimize interference with the video signal?
Correct Answer: A
QUESTION NO: 24
A user's-screen tablet is having issues the screen orientation frequently being incorrect. Which of the following is MOST likely causing the issue?
Correct Answer: A
QUESTION NO: 25
Users all over campus are calling the help desk to report issues connecting to the Internet. The help desk follows a script to ask questions about their issues. All the users answer the questions similarly A help desk technician confirms no environmental changes have taken place and is currently looking through multiple system and application logs. Which of the following steps in the troubleshooting methodology is the technician currently performing?
Correct Answer: A
QUESTION NO: 26
A technician is upgrading the memory in a server. Which of the following RAM features would MOST likely be used in the server?
Correct Answer: B
QUESTION NO: 27
Some users are having intermittent trouble working with files on a shared folder A technician is able to access the share and modify data The technician verifies no changes were made to the RAID array, and it appears healthy Logging however reports the cache module failed. Which of the following explains the issue being experienced?
Correct Answer: A
QUESTION NO: 28
The feature that allows users to store files in cloud-based when necessary, but can removed when space is freed up, is known as:
Correct Answer: C
QUESTION NO: 29
A technician is setting up a workstation for a new user. The computer's OS has most features disabled. The computer has graphics, network, and human input devices configured.
When a user logs onto the computer, it loads a virtual desktop with all the necessary programs. Which of the following BEST describes this type of workstation?
Correct Answer: B
QUESTION NO: 30
During an inspection, it was found that data racks were not properly grounded. To pass the inspection and address a growing concern to protect data cabling and equipment, a technician must make sure all racks are properly grounded.
Which of the following tools should the technician use to verify this has been completed?
Correct Answer: C
QUESTION NO: 31
A user is participating in a weight-loss challenge and needs to keep track of fitness activities, locations, distances, and calories burned during a specific time period. The user wants to be able to listen to music while participating in the challenge.
Which of the following would the user MOST likely need to purchase to meet these requirements?
Correct Answer: A
QUESTION NO: 32
The network administrator has changed the IP address of ComputerA from 192.168.1.20 to 10.10.10.20 and now Jane, a user, is unable to connect to file shares on ComputerA from ComputerB using the computer name.
INSTRUCTIONS
Using the available tools, resolve the connectivity issues.
After troubleshooting the issue, verify a successful connection.
If at any time you would like to bring back the initial state of the simulation? please click the Reset All button.
Correct Answer:
Need to flush the DNS cache on Computer B:

Type in ipconfig/flushdns
QUESTION NO: 33
A user is attempting to set up a new Bluetooth keyboard but is unable to pair the device. The user is able to see the device in the Bluetooth configuration tool. Which of the following is the MOST likely cause of the failure?
Correct Answer: D
QUESTION NO: 34
Which of the following is an APIPA address?
Correct Answer: D
QUESTION NO: 35
Which of the following wireless networking protocols will broadcast at 5GHz frequencies?
Correct Answer: D
QUESTION NO: 36
Which of the following ports are used for secure sessions? (Select two.)
Correct Answer: B,D
QUESTION NO: 37
Ann, a user, reports she cannot view any emails from last year on her new smartphone. A technician checks Ann's webmail and confirms emails are present in the Inbox on the account, but they are not available on her phone. The email server settings are configured correctly on the phone. Which of the following steps should resolve the problem?
Correct Answer: B
QUESTION NO: 38
A network administrator is troubleshooting a notebook that is not loading the local Windows 10 operating system. All the computers inside the company are installed using UEFI mode selected. The message on the screen shows a failed attempt to connect to a PXE server. When requested, the end user reported trying to improve the computer's speed by changing some BIOS configurations randomly. Which of the following should the network administrator check FIRST inside BIOS?
Correct Answer: B
QUESTION NO: 39
Several company users are frequently forgetting passwords for their mobile devices and applications.
Which of the following should the systems administrator do to reduce the number of help desk tickets submitted?
Correct Answer: C
QUESTION NO: 40
A client has three locations within city limits that need to be networked. Vendor network requirements for all three locations are a minimum of 1GB.
Which of the following are the types of networks that will MOST likely be used for internal office and office-to-office networking? (Choose two.)
Correct Answer: A,C
QUESTION NO: 41
Ann, a CEO, has purchased a new consumer-class tablet for personal use, but she is unable to connect it to the company's wireless network. All the corporate laptops are connecting without issue. She has asked you to assist with getting the device online.
INSTRUCTIONS
Review the network diagrams and device configurations to determine the cause of the problem and resolve any discovered issues.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.








Correct Answer:

Click on 802.11 and Select ac

Click on SSID and select CORP

Click on Frequency and select 5GHz

At Wireless Security Mode, Click on Security Mode

Select the WPA2

Ann needs to connect to the BYOD SSID, using 2.4GHZ. The selected security method chose should be WPA PSK, and the password should be set to TotallySecret.
QUESTION NO: 42
Which of the following connectors would be used to connect the cable leading to the power supply to an IDE hard disk drive?
Correct Answer: D
QUESTION NO: 43
Which of the following makes it possible to use an IP phone without needing an AC adapter?
Correct Answer: B