Pass the CompTIA A+ 220-1202 Questions and answers with ExamsMirror

Comprehensive and Detailed Explanation From Exact Extract:

Just recognizing the device isn’t enough—audio output must be routed to it manuallyby setting it as the default playback device in sound settings.

FromMark Soper – Mike Meyers' Lab Manual:

“If audio is still playing through the internal speaker, verify that the Bluetooth headset is set as the default playback device. This can be configured under Windows Sound Settings.”

Comprehensive and Detailed Explanation From Exact Extract:

Facial recognition is a biometric authentication method that ties access to a unique physical feature of the user. Unlike passcodes or pattern locks—which can be easily shared—facial recognition provides a more secure and non-transferable form of access. It also enhances user convenience and is widely supported by modern smartphones.

A. Pattern locks can still be shared and are less secure.

C. Device encryption protects data but does not prevent screen access if a passcode is shared.

D. Multifactor authentication typically applies to app or account access, not basic phone unlocking.

Comprehensive and Detailed Explanation From Exact Extract:

Virtualizationallows the legacy OS to be run in a virtual machine (VM) on top of the newer OS. This method provides backward compatibility without requiring outdated operating systems on physical hardware.

FromQuentin Docter – CompTIA A+ Complete Study Guide:

“Using virtualization is a preferred method when legacy applications are needed after migrating to newer operating systems. It allows legacy environments to exist securely within a modern OS framework.”

Comprehensive and Detailed Explanation From Exact Extract:

exFATis the only listed file system that supports both read and write access across Windows, macOS, and Linux (with appropriate drivers). It’s optimized for flash storage and external drives.

FromAll-in-One Exam Guide:

“exFAT is a lightweight file system with cross-platform read/write support, ideal for use on removable drives when compatibility is essential.”

Comprehensive and Detailed Explanation From Exact Extract:

Thepowercfg commandis a built-in utility for controlling power settings including hibernation. It can be used in scripts and does not require domain access.

FromQUENTIN DOCTER - COMPTIA A+ COMPLETE study GUIDE:

“The powercfg command provides granular control of power settings, useful for scripting and configuring systems without Group Policy access.”

TheLocal Users and Groups Manager (lusrmgr.msc)is the utility for managing user accounts, including renaming the default Administrator.

FromQuentin Docter – Complete Study Guide:

“The lusrmgr.msc snap-in allows renaming and managing local user accounts, including the default administrator.” .

Comprehensive and Detailed Explanation From Exact Extract:

UPS batteries are heavy and often located at the bottom of racks to maintain balance. Safe removal requires the use of correct lifting techniques to avoid injury. OSHA and workplace safety standards emphasize ergonomic handling when dealing with heavy equipment.

A. Fire suppression readiness is important for fire safety but not specifically relevant to battery removal.

C. Antistatic bags are for electronic components, not heavy battery modules.

D. A face mask is not generally necessary unless there is a chemical leak, which is not indicated here.

Comprehensive and Detailed Explanation From Exact Extract:

Managed Detection and Response (MDR)involves outsourcing security monitoring to a third-party that uses multiple tools and analytics.

FromTravis Everett – All-in-One Exam Guide:

“MDR providers handle threat detection and response using a combination of advanced tools, analytics, and expert personnel.”

Hash values(like SHA256) are published by vendors to verify file integrity. A match confirms the file hasn’t been tampered with.

FromTravis Everett – CompTIA A+ All-in-One Exam Guide:

“Use hash values to ensure downloaded software matches the vendor’s published version and hasn't been modified.”

Host 2, Host 3, Host 4 , Host 5 ,Host 6, Host 7, Host 8 , Media Server - Stop All unwanted and malicious service (Persistance.j1zpxn Installer Service) from all the listed host and Media servers

Refer screenshot below on the required service started/stopped on host2, same service to be started and stopped across all host servers.

A screenshot of a computer AI-generated content may be incorrect.

A screenshot of a computer AI-generated content may be incorrect.