CompTIA 220-1102 CompTIA A+ Certification Core 2 Exam Online Training
CompTIA 220-1102 Online Training
The questions for 220-1102 were last updated at Jun 18,2025.
- Exam Code: 220-1102
- Exam Name: CompTIA A+ Certification Core 2 Exam
- Certification Provider: CompTIA
- Latest update: Jun 18,2025
A help desk technician is troubleshooting a workstation in a SOHO environment that is running above normal system baselines. The technician discovers an unknown executable with a random string name running on the system. The technician terminates the process, and the system returns to normal operation. The technician thinks the issue was an infected file, but the antivirus is not detecting a threat. The technician is concerned other machines may be infected with this unknown virus.
Which of the following is the MOST effective way to check other machines on the network for this unknown threat?
- A . Run a startup script that removes files by name.
- B . Provide a sample to the antivirus vendor.
- C . Manually check each machine.
- D . Monitor outbound network traffic.
A user is trying to use a third-party USB adapter but is experiencing connection issues.
Which of the following tools should the technician use to resolve this issue?
- A . taskschd.msc
- B . eventvwr.msc
- C . de vmgmt. msc
- D . diskmgmt.msc
A user has a license for an application that is in use on a personal home laptop. The user approaches a systems administrator about using the same license on multiple computers on the corporate network.
Which of the following BEST describes what the systems administrator should tell the user?
- A . Use the application only on the home laptop because it contains the initial license.
- B . Use the application at home and contact the vendor regarding a corporate license.
- C . Use the application on any computer since the user has a license.
- D . Use the application only on corporate computers.
A technician has an external SSD. The technician needs to read and write to an external SSD on both Macs and Windows PCs.
Which of the following filesystems is supported by both OS types?
- A . NTFS
- B . APFS
- C . ext4
- D . exFAT
A user tries to access commonly used web pages but is redirected to unexpected websites. Clearing the web browser cache does not resolve the issue.
Which of the following should a technician investigate NEXT to resolve the issue?
- A . Enable firewall ACLs.
- B . Examine the localhost file entries.
- C . Verify the routing tables.
- D . Update the antivirus definitions.
A network technician installed a SOHO router for a home office user. The user has read reports about home routers being targeted by malicious actors and then used in DDoS attacks.
Which of the following can the technician MOST likely do to defend against this threat?
- A . Add network content filtering.
- B . Disable the SSID broadcast.
- C . Configure port forwarding.
- D . Change the default credentials.
An IT security team is implementing a new Group Policy that will return a computer to the login after three minutes.
Which of the following BEST describes the change in policy?
- A . Login times
- B . Screen lock
- C . User permission
- D . Login lockout attempts
Which of the following could be used to implement secure physical access to a data center?
- A . Geofence
- B . Alarm system
- C . Badge reader
- D . Motion sensor
Which of the following change management documents includes how to uninstall a patch?
- A . Purpose of change
- B . Rollback plan
- C . Scope of change
- D . Risk analysis
A technician is installing new network equipment in a SOHO and wants to ensure the equipment is secured against external threats on the Internet.
Which of the following actions should the technician do FIRST?
- A . Lock all devices in a closet.
- B . Ensure all devices are from the same manufacturer.
- C . Change the default administrative password.
- D . Install the latest operating system and patches
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