Free CompTIA 220-1201 Practice Questions & Answers 2026 Part6 | CompTIA A+

Which of the following port numbers is used for a file transfer?

A technician has enabled port security on a switchport.Which of the following BEST describes the effect this will have?

A technician has built a new computer. On the initial startup, the computer passes POST but will not turn on the operating system. Which of the following components has failed?

A technician is replacing a failed power supply in a ten-year-old computer When installing thecustomer-provided power supply, the technician discovers the ATX connector would not plug into themotherboard. The customer wants a cost-effective solution. Which of the following should thetechnician do next?

[Virtualization and Cloud Computing] Which of the following is an advantage of using a hybrid cloud instead of a public cloud?

A technician needs to update a web server's IPv4 address in a DNS server. Which of the following records should the technician update? An A record maps a domain name to an IPv4 address in a DNS server. From CompTIA A+ 220-1101 Official Study Guide, Objective 2.6 -- DNS records: ''A records map hostnames to IPv4 addresses, while AAAA records map to IPv6 addresses.'' Verified Source: CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 2: DNS Records CompTIA Exam Objectives 220-1101, Domain 2.6 ============

A user reports that a phone's integration features consistently stop and restart when charging the phone in a car. A technician checks the phone and finds no malicious applications. Which of the following should the technician do to fix the issue?

A user moves a file from one NTFS disk to another NTFS disk. Which of the following describes the changes to the file permissions?

A customer reports their tablet was recently dropped on the ground. The tablet has a small crack in one corner of the display, and it does not charge when plugged in. Which of the following should a technician do first?

A user is traveling internationally. They can make and receive phone calls but cannot send or receive email. Which of the following would most likely resolve this issue?

A company's computers have continuously been infected with malware. Multiple users have been bringing in USB flash drives, which they use to work on projects while at home and the office. Which of the following security best practices should a technician implement to minimize exposure with the LEAST amount of impact to the users?

A user is reporting the following error message:Logon failure: The target account name is incorrect.Which of the following actions should the technician perform to make this error message disappear?

Which of the following DNS records would an administrator change to redirect email flow?

A company updates its office with a new multifunction printer. Users report issues when they try to use scan- to-email functionality. The technician must ensure this feature is properly enabled. Which of the following should the technician do to resolve this issue?

Which of the following safety procedures should a technician follow FIRST when replacing components in a computer?

Which of the following drive interfaces is typically used in server systems but not in home computers?

A technician has enabled port security on a switchport.Which of the following BEST describes the effect this will have?

Which of the following should be used when installing network cabling above a drop ceiling that is part of the shared air space?

A user reports that the printouts from a laser printer have lines and smudges on them. The printer is also intermittently misfeeding the paper. Which of the following components should a technician replace to address this issue?

A technician needs to confirm that desktop PCs can be deployed to a global, remote workforce. Which of the following specifications should the technician validate?

Which of the following is a characteristic of Type 2 hypervisors?

A projector has been shutting down after 30 minutes of use, and it has a strange smell. The technician confirms the power source is not the cause of the issue. Which of the following steps should the technician take next to resolve this issue?

[Hardware and Network Troubleshooting]A user connects their laptop to a projector in a conference room. Once connected, the userreports the screen is smaller at the bottom than at the top. The user tries restarting the laptop and then disconnecting and reconnecting the cable to the projector. Which of the following should a technician do to resolve the issue?

Which of the following utilizes specialized ports on a laptop to expand the local connection options?

A projector has been shutting down after 30 minutes of use, and it has a strange smell. The technician confirms the power source is not the cause of the issue. Which of the following steps should the technician take next to resolve this issue?

A technician needs to move a workstation to a different logical network segment. Which of the following technologies should the technician use?

Which of the following drive interfaces is typically used in server systems but not in home computers?

[Networking] A customer needs to install a new printer in their network. The customer reports that users had intermittent connectivity issues with previous printers. Which of the following should the technician configure on the new printer to prevent this issue?

Which of the following is the best to use when testing a file for potential malware?

Some users are unable to access their workstations. An administrator runs ipconfig on one of the workstations and sees the following: The administrator runs the following command and receives this output: Which of the following is the source of issue? The workstation's IP configuration (192.168.1.27/24 with gateway 192.168.1.1) shows that it has a correct IP address, correct subnet mask, and expected default gateway for a typical small office network. Because the IP is in the correct private range and not an APIPA address (169.254.x.x), this also confirms that DHCP is functioning properly. Therefore, option D (DHCP) cannot be the cause. The user then pings the default gateway at 192.168.1.1, which should be the router---the device providing routing between local devices and outside networks. The repeated 'Request timed out' responses indicate the workstation cannot reach the router at all. This type of failure points directly to a router outage, a powered-off router, a failed router interface, or a physical disconnection of the router from the switch. If DNS (C) were the issue, the user would still be able to ping the IP address of the gateway because DNS is not required for IP-to-IP connectivity. A web server (A) has no relation to local gateway communication and does not affect workstation access. Since the workstation has a valid IP but cannot reach its default gateway, the failure point is the router.

A remote customer calls the help desk and asks a technician to demonstrate how to perform a software task. Which of the following would be the MOST appropriate method to use?

[Hardware and Network Troubleshooting] A customer reports their tablet was recently dropped on the ground. The tablet has a small crack in one corner of the display, and it does not charge when plugged in. Which of the following should a technician do first?

A user experiences a random BSOD while using a computer, but the operating system recovers as expected Which of the following symptoms would indicate the issue is related to RAM?

Which of the following wireless encryption protocols is considered to be the MOST secure?

A company's website is responsible for the theft of customer credit card numbers. An investigation determined private keys for certificates were stolen, allowing attackers to decrypt traffic between clients and the website. Which of the following types of attacks does this describe?

A manager wants to ensure that employees can only pick up their own printouts.

Which of the following drive interfaces is typically used in server systems but not in home computers?

A customer’s smartphone has been overheating frequently and becoming unresponsive since installing an OS update. A technician has already performed a soft reboot of the device. Which of the following should the technician perform NEXT? (Choose two.)

A technician wants to monitor network statistics for devices communicating with one another on the local subnet Which of the following devices should the technician install.

Which of the following types of RAM is best suited to handle errors within the module itself?

A projector has been shutting down after 30 minutes of use, and it has a strange smell. The technician confirms the power source is not the cause of the issue. Which of the following steps should the technician take next to resolve this issue?

[Hardware and Network Troubleshooting]A computer is experiencing random shutdowns. A technician notices that the fans on the computer work but are noisy. The CPU temperature is about 122°F (50°C) when the computer is started but rises to 208°F (98°C) when applications are opened. Which of the following would most likely fix this issue?

Which of the following has the best penetration through physical objects, such as walls?

A company has a main office and 20 branch offices. The company wants to have a backup network connection to allow connectivity if the main fiber connection goes down. The company does not want to create new infrastructure. Which of the following should the company use?

Which of the following is an advantage of using a hybrid cloud instead of a public cloud?

A company wants its RAID array set up so that it could lose multiple drives and still have redundancy. Which of the following configurations should the company choose?