Free 220-1201 Exam Braindumps
CompTIA A+ Certification: Core 1 Questions 151–155 (page: 32)

Updated On: 26-Aug-2026

A company wants to use cloud services with the requirement that data will reside on physical hardware that will not be shared with other companies.
Which of the following meets this requirement?

  1. Dedicated resources
  2. Elasticity
  3. Hybrid cloud
  4. SaaS

Answer(s): A

Explanation:

Dedicated resources ensure the company’s data resides on physical hardware that isn’t shared with other tenants, meeting the requirement for isolated infrastructure.



A user connects a company-issued laptop to a 4K TV but can only get 1080p resolution on the TV. The technician confirms that the laptop is capable of producing a 4K output.
Which of the following the most likely cause of the issue?

  1. The TV firmware is out of date.
  2. The HDMI cable version is incorrect.
  3. The laptop firmware is not current.
  4. The CPU cannot keep up with the transcoding.

Answer(s): B

Explanation:

An older or lower-spec HDMI cable may only support up to 1080p; using an HDMI 2.0 (or higher) cable is required for full 4K resolution.



Which of the following is an isolated virtual machine?

  1. Sandbox
  2. Hypervisor
  3. Container
  4. VDI

Answer(s): A



A user cannot see the office multifunction printer in their laptop's print options. They have printed to the device in the past successfully. The user’s laptop is connected to the guest wireless network. Other users on both wireless and wired computers can see and print to the printer.
Which of the following will fix the issue?

  1. Power cycle the printer to refresh connectivity
  2. Reset the closest wireless AP
  3. Download the printer driver from the manufacturer's website
  4. Connect the laptop to the corporate Wi-Fi

Answer(s): D

Explanation:

Connecting to the corporate Wi-Fi places the laptop on the same VLAN as the printer; the guest network is isolated and cannot access internal network resources.



A technician receives a notification after a network outage that indicates the printer is not reachable.
Which of the following printer settings should the technician implement to prevent this issue in the future?

  1. Gateway
  2. Static IP
  3. APIPA
  4. DHCP

Answer(s): B

Explanation:

Assigning a static IP ensures the printer retains the same network address after outages, keeping it consistently reachable without relying on dynamic leases.



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