The correct answer is A. DLP (Data Loss Prevention), because DLP solutions are specifically designed to detect, monitor, and prevent unauthorized transmission of sensitive data outside an organization. Information exfiltration occurs when confidential data is improperly transferred, leaked, or stolen, either intentionally or accidentally.
According to the Quentin Docter - CompTIA A+ Complete Study Guide, DLP technologies enforce policies that restrict how data can be shared via email, cloud services, removable media, or network transfers. DLP systems can block, quarantine, or alert administrators when sensitive data patterns-such as credit card numbers or personal identifiers-are detected leaving the organization.
The Travis Everett & Andrew Hutz - All-in-One Exam Guide explains that DLP focuses on data protection, not user authentication or device management. While IAM controls access to resources and MDM manages mobile devices, neither directly prevents data from being exfiltrated once access is granted.
The Mike Meyers / Mark Soper Lab Manual reinforces that SAML is an authentication framework and does not monitor data movement.
Because the question specifically addresses information exfiltration, the security control designed to prevent it is Data Loss Prevention, making A the correct answer.

Anincident reportsummarizes what happened during an outage, the timeline, the actions taken, and the resolution, which is exactly what management typically requests post-incident.
FromQuentin Docter - CompTIA A+ Complete Study Guide:
"Incident reports document the events of an IT issue or outage, including detection, response, and resolution.
They are crucial for post-incident review and management accountability."

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." .

The correct answer is C. Setting up image deployment for PXE, because PXE (Preboot Execution Environment) allows operating system installations and upgrades to be performed over the network without using removable storage. Since all removable media is disabled for security reasons, PXE-based deployment preserves existing security controls while enabling centralized OS upgrades.
According to the Quentin Docter - CompTIA A+ Complete Study Guide, PXE is commonly used in enterprise environments to deploy or upgrade operating systems at scale. PXE works by booting client machines from a network interface and pulling installation images from a secured deployment server.
The Travis Everett & Andrew Hutz - CompTIA A+ All-in-One Exam Guide explains that PXE is especially valuable when USB drives and external media are restricted. It ensures consistency, reduces human error, and maintains compliance with organizational security policies.
The Mike Meyers / Mark Soper Lab Manual reinforces that copying ISO files locally still requires write access and may violate security baselines. External drives are explicitly prohibited, and hardware tokens are authentication tools-not deployment mechanisms.
Because PXE enables secure, centralized, removable-media-free OS upgrades, it is the most appropriate solution, making C the correct answer.

The amount of installed RAM is the key factor in determining whether a 64-bit OS is needed. A 32-bit operating system cannot effectively address more than 4GB of RAM. Since this system has 16GB of RAM, a
64-bit OS is required to utilize the full memory.
B). An Intel i7 CPU supports both 32-bit and 64-bit OS installations, so it alone doesn't determine the need.
C). HDD size does not influence OS architecture selection.
D). Ethernet speed is a network consideration and not related to OS architecture.
Reference:
CompTIA A+ 220-1102 Objective 1.4: Given a scenario, choose the appropriate Microsoft OS installation methods and configurations.
Study Guide Section: 32-bit vs. 64-bit system requirements and memory limitations