New CompTIA A+ Core 2 (220-1102) Test – Valid 220-1102 Dumps With Actual Questions and Answers

1. A technician installed a known-good, compatible motherboard on a new laptop. However, the motherboard is not working on the laptop.

Which of the following should the technician MOST likely have done to prevent damage?

2. A technician receives a ticket indicating the user cannot resolve external web pages However, specific IP addresses are working.

Which of the following does the technician MOST likely need to change on the workstation to resolve the issue?

3. A technician needs to recommend the best backup method that will mitigate ransomware attacks. Only a few files are regularly modified, however, storage space is a concern.

Which of the following backup methods would BEST address these concerns?

4. A change advisory board did not approve a requested change due to the lack of alternative actions if implementation failed.

Which of the following should be updated before requesting approval again?

5. A user is having phone issues after installing a new application that claims to optimize performance. The user downloaded the application directly from the vendor's website and is now experiencing high network utilization and is receiving repeated security warnings.

Which of the following should the technician perform FIRST to mitigate the issue?

6. A user enabled a mobile device's screen lock function with pattern unlock. The user is concerned someone could access the mobile device by repeatedly attempting random patterns to unlock the device.

Which of the following features BEST addresses the user's concern?

7. When a user calls in to report an issue, a technician submits a ticket on the user's behalf.

Which of the following practices should the technician use to make sure the ticket is associated with the correct user?

8. Which of the following is the MOST cost-effective version of Windows 10 that allows remote access through Remote Desktop?

9. Once weekly a user needs Linux to run a specific open-source application that is not available for the currently installed Windows platform. The user has limited bandwidth throughout the day.

Which of the following solutions would be the MOST efficient, allowing for parallel execution of the Linux application and Windows applications?

10. A technician at a customer site is troubleshooting a laptop A software update needs to be downloaded but the company's proxy is blocking traffic to the update site.

Which of the following should the technician perform?

11. A technician is installing new software on a macOS computer.

Which of the following file types will the technician MOST likely use?

12. Which of the following is the MOST important environmental concern inside a data center?

13. A systems administrator is setting up a Windows computer for a new user Corporate policy requires a least privilege environment. The user will need to access advanced features and configuration settings for several applications.

Which of the following BEST describes the account access level the user will need?

14. A change advisory board just approved a change request.

Which of the following is the MOST likely next step in the change process?

15. A user reports that the hard drive activity light on a Windows 10 desktop computer has been steadily lit for more than an hour, and performance is severely degraded.

Which of the following tabs in Task Manager would contain the information a technician would use to identify the cause of this issue?

16. A user contacted the help desk to report pop-ups on a company workstation indicating the computer has been infected with 137 viruses and payment is needed to remove them. The user thought the company-provided antivirus software would prevent this issue. The help desk ticket states that the user only receives these messages when first opening the web browser.

Which of the following steps would MOST likely resolve the issue? (Select TWO)

17. The Chief Executive Officer at a bark recently saw a news report about a high-profile cybercrime where a remote-access tool that the bank uses for support was also used in this crime. The report stated that attackers were able to brute force passwords to access systems.

Which of the following would BEST limit the bark's risk? (Select TWO)

18. A technician is asked to resize a partition on the internal storage drive of a computer running macOS.

Which of the followings tools should the technician use to accomplish this task?

19. A technician is working with a company to determine the best way to transfer sensitive personal information between offices when conducting business. The company currently uses USB drives and is resistant to change. The company's compliance officer states that all media at rest must be encrypted.

Which of the following would be the BEST way to secure the current workflow?

20. A technician is configuring a new Windows laptop Corporate policy requires that mobile devices make use of full disk encryption at all limes Which of the following encryption solutions should the technician choose?

21. Which of the following must be maintained throughout the forensic evidence life cycle when dealing with a piece of evidence?

22. A technician is troubleshooting a customer's PC and receives a phone call. The technician does not take the call and sets the phone to silent.

Which of the following BEST describes the technician's actions?

23. An architecture firm is considering upgrading its computer-aided design (CAD) software to the newest version that forces storage of backups of all CAD files on the software's cloud server.

Which of the following is MOST likely to be of concern to the IT manager?

24. A wireless network is set up, but it is experiencing some interference from other nearby SSIDs.

Which of the following can BEST resolve the interference?

25. A technician suspects a rootkit has been installed and needs to be removed.

Which of the following would BEST resolve the issue?

26. A customer reported that a home PC with Windows 10 installed in the default configuration is having issues loading applications after a reboot occurred in the middle of the night.

Which of the following is the FIRST step in troubleshooting?

27. A technician has been tasked with installing a workstation that will be used tor point-of-sale transactions. The point-of-sale system will process credit cards and loyalty cards.

Which of the following encryption technologies should be used to secure the workstation in case of theft?

28. A company installed a new backup and recovery system.

Which of the following types of backups should be completed FIRST?

29. A call center technician receives a call from a user asking how to update Windows Which of the following describes what the technician should do?

30. Someone who is fraudulently claiming to be from a reputable bank calls a company employee.

Which of the following describes this incident?