220-1202 Exam Dumps - CompTIA A+ Questions and Answers

For legacy Windows systems, the simplest and most compatible approach is a Windows batch script using built-in commands like net use. Quentin Docter explains that “Remapping network drives can be done… with VBScript, PowerShell, Window batch scripts… However, Windows batch script and Pow erShell are the most common,” and shows the batch method using net use m: \\server1\files. Because the scenario specifies legacy equipment and simple Windows commands, batch scripting is the best fit: it runs directly under cmd.exe without needing additional runtimes or frameworks that may be missing or unsupported on an end-of-life OS.

Mike Meyers’ Lab Manual reinforces that “The net use command is a command-line method for mapping network shares,” giving the example net use x: \\server1\research. The All-in-One guide provides the same exact mapping approach and emphasizes that net use maps a drive letter to a UNC path.

Therefore, the best script type here is Batch (B).

Image deployment is the fastest and most efficient method for installing operating systems on multiple machines. It involves creating a pre-configured image of an OS and deploying it across systems using tools like Windows Deployment Services (WDS) or third-party imaging solutions. This method saves time and ensures consistency across all devices.

A. Physical media is slow and not scalable.

B. Mountable ISOs are useful but still require manual installation.

C. Manual installation is time-consuming and not suitable for large-scale deployment.

Maintaining integrity in a forensic investigation means ensuring evidence remains in its original, untampered state and that you can prove who handled it, when, and what was done to it. That is exactly what chain of custody provides. Mike Meyers’ Lab Manual defines chain of custody as an “end-to-end process” that establishes “a continuous accounting of where the evidence is at all times, who has possessed it, what activities were performed on it, and the details of its storage, use, and transfer.” It explicitly states this process “helps to ensure the integrity of evidence and minimizes the possibility that it has been altered or tampered with,” and it contributes to the admissibility and value of evidence in court.

The All-in-One Exam Guide provides the same explanation and ties chain of custody to accountability for “data integrity… and data preservation,” documenting possession and activities performed on evidence from collection through transfer. Acceptable use policy is a rules document, compliance requirements define obligations, and an after-action report summarizes events afterward—none of these directly preserve and prove evidence integrity throughout handling like chain of custody does.

Once the system is cleaned, the next priority is toeducate the useron safe practices to prevent recurrence.

FromQuentin Docter – CompTIA A+ Complete Study Guide:

“Post-malware remediation should include user education to prevent reinfection and identify how the malware was introduced.”

Least privilege means giving the user only enough rights to do required tasks—here, installing/uninstalling software—without granting full administrative control. Quentin Docter describes the original intent of the Power Users group: Microsoft created it so members could have “Read and Write permission to the system, allowing them to install most software but keeping them from changing key operating system files.” That matches the requirement better than Administrator, which Docter calls “the most powerful” account with the ability to do essentially anything on the system.

The other options do not fit: Guest is explicitly a limited account and is commonly disabled; it’s not intended for software management. Service accounts are designed to run services/applications, not interactive user tasks.

Important nuance: Docter also notes that in modern Windows “Windows 10/11 the group has no more permissions than a standard user” and is mainly “kept… for backward compatibility.” But on the A+ exam, “Power user” is the best available answer for “install software but not full admin,” aligning with the scenario’s intent and the listed choices.

The correct answer is A. Hashing, because hashing is specifically designed to verify file integrity and detect whether a file has been altered after its original creation or distribution. A hash is a fixed-length value generated by running a file through a hashing algorithm such as SHA-256 or SHA-1. Even a single-bit change in the file will produce a completely different hash value.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, hashing is commonly used to validate downloaded software by comparing the calculated hash of the downloaded file with the hash published by the vendor. If the two values match, the technician can be confident that the file has not been modified or tampered with.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide emphasizes that hashing ensures integrity, not confidentiality or authentication. SSL certificates secure data in transit, but they do not validate files after download. Plug-ins and extensions provide additional browser functionality but have no role in verifying file integrity.

The Mike Meyers / Mark Soper Lab Manual reinforces that hashing is a standard best practice in secure software deployment and malware prevention. It allows technicians to confirm that files are exactly as the publisher intended.

Because the requirement is to confirm that files have not been modified, hashing is the correct and most reliable method, making A the correct answer.

The correct answer is C. Change the User Account Control (UAC) settings, because the credential prompt during installation indicates that the system is requesting administrative privileges. In Windows environments, UAC is designed to prevent unauthorized system changes by prompting for administrator approval when elevated permissions are required.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, UAC acts as a security boundary between standard user activities and system-level changes such as software installation. If a user does not have sufficient privileges, the system will request administrator credentials before proceeding.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide explains that technicians can temporarily adjust UAC settings or provide proper elevation to allow legitimate installations. This is especially common in corporate environments where users operate with standard accounts.

The Mike Meyers / Mark Soper Lab Manual reinforces that restarting the computer or using a different browser does not change permission requirements. Contacting the software vendor is unnecessary when the issue is clearly related to local security controls.

Because the installation is blocked by privilege restrictions enforced by UAC, adjusting User Account Control settings or providing proper elevation is the correct and most efficient resolution, making C the correct answer.

The ext4 (Fourth Extended Filesystem) is the most widely used default filesystem in modern Linux distributions. It is designed for high performance, scalability, and reliability, and is supported by all mainstream Linux kernels.

A. exFAT is used for cross-platform external drives, not native Linux systems.

B. APFS is Apple ' s proprietary filesystem for macOS and iOS.

D. NTFS is the default filesystem for Windows, not Linux.

The correct answer is D. Check the sources the AI tool is using for copyrighted content, because legal and ethical use of AI-generated code depends on ensuring the output does not violate copyright or licensing restrictions. Developers are responsible for verifying that code used in their applications complies with intellectual property laws.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, responsible and appropriate use of AI tools includes validating outputs for accuracy, legality, and compliance. AI systems may generate code that resembles copyrighted or licensed material if their training data includes such sources.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide explains that simply crediting an author or adding comments does not automatically grant legal permission to use copyrighted code. Developers must ensure that the generated code is either original, properly licensed, or permitted for use under open-source or fair-use terms.

The Mike Meyers / Mark Soper Lab Manual reinforces that silently using generated code without verification can expose organizations to legal risk, including copyright infringement claims. Ethical AI usage requires due diligence before deploying generated outputs into production systems.

Because the question asks for the best legal choice, verifying the AI tool’s sources and licensing is the most appropriate action, making D the correct answer.

The correct answer is D. Roaming profiles, because roaming profiles allow users to log in to any domain-joined workstation and automatically access their personal settings, documents, and configuration without storing data locally on each machine. This is ideal for environments with hot-desking or shared workstations.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, roaming profiles store user data centrally on a server rather than on individual computers. When a user logs in, their profile is loaded; when they log out, changes are saved back to the server. This minimizes data duplication and reduces the risk of data being left behind on shared systems.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide emphasizes that roaming profiles improve security by preventing sensitive user data from being permanently stored on multiple endpoints. This also simplifies backup and recovery, since user data resides in a centralized location.

The Mike Meyers / Mark Soper Lab Manual clarifies that portable drives introduce data loss risks, cloud email only addresses messaging data, and certificate storage does not manage user profiles or documents.

Because the goal is to maintain data security while allowing mobility and minimizing data transfer, roaming profiles are the most appropriate solution, making D the correct answer.