The correct answers are C. GPT and E. NTFS. The GUID Partition Table (GPT) partitioning scheme is required because it supports more than four primary partitions and disks larger than 2TB. Since the SSD is
4TB and requires at least five primary partitions, MBR is not suitable.
According to the Quentin Docter - CompTIA A+ Complete Study Guide, MBR is limited to four primary partitions and a maximum disk size of 2TB. GPT removes these limitations and is required for modern systems using UEFI firmware, including Windows 11.
The Travis Everett & Andrew Hutz - All-in-One Exam Guide explains that Windows installations on large disks should use GPT in combination with NTFS, which is the preferred Windows file system due to its support for large files, permissions, encryption, and reliability features.
The Mike Meyers / Mark Soper Lab Manual clarifies that FAT16 cannot support large volumes, XFS is a Linux file system, and APFS is designed for Apple systems. None of these are appropriate for a Windows 11 installation.
Because the requirement involves disk size, partition count, and Windows compatibility, the correct combination is GPT for partitioning and NTFS for the file system, making C and E the correct answers.

The correct answer is B. Kerberos token, because Kerberos authentication relies heavily on precise system time synchronization between clients, servers, and the Key Distribution Center (KDC). Kerberos uses time- stamped tickets to prevent replay attacks, and even small time discrepancies can cause authentication failures.
According to the Quentin Docter - CompTIA A+ Complete Study Guide, Kerberos requires clocks on all participating systems to be synchronized within a narrow tolerance (typically five minutes). If system time is inaccurate, Kerberos will reject authentication requests, resulting in login failures and access denial.
The Travis Everett & Andrew Hutz - CompTIA A+ All-in-One Exam Guide explains that Kerberos tokens include timestamps to ensure tickets are valid only for a short time window. This security design protects against attackers reusing captured authentication data.
The Mike Meyers / Mark Soper Lab Manual reinforces that time synchronization issues are a common cause of Kerberos-related login problems in domain environments. Services like TACACS+, RADIUS, and WPA do not depend on strict system time synchronization in the same way Kerberos does.
Because Kerberos authentication cannot function correctly without accurate system time, B is the correct answer.

The correct answer is C because the representative should first verify what the warranty covers and then handle the customer professionally by reviewing available repair or replacement options. Liquid damage is commonly treated differently from normal product defects. The Mike Meyers/Mark Soper material explains that liquid contact indicators are often used so a carrier or manufacturer can determine whether water damage is covered or refused under warranty. The All-in-One Exam Guide also states that technicians should offer repair or replacement options as needed and allow the customer to decide among valid options. CompTIA's Core 2 objectives include setting expectations, communicating status, offering repair/replacement options, and providing proper documentation. Therefore, automati cally replacing the laptop is not appropriate, but immediately declining or escalating to legal/manufacturer support is premature unless the warranty or store policy requires it.

This is macOS "Gatekeeper"-style behavior: the OS warns when an app is not from a trusted source (for example, not signed/not from an identified developer). In Quentin Docter's macOS section, the correct place to control what apps are allowed is Security & Privacy. He states that in Security & Privacy, "the applications downloaded on the device can also be controlled; you can select whether apps can be downloaded only from the App Store or from App Store And Identified Developers, which is the default." He also notes many advanced settings in Security & Privacy require unlocking with an administrator password.
Although the exact control is on the General area of Security & Privacy (not the Privacy tab itself), among the answer choices the closest and intended match is Privacy (A) because it points to the correct macOS security settings area in System Preferences/System Settings. Accessibility and Finder do not manage app trust controls, and iCloud relates to syncing/account services rather than software signing enforcement.

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.
Reference:
CompTIA A+ 220-1102 Objective 1.9: Identify common features and tools of the Linux client/desktop OS.
Study Guide Section: Filesystem types in Linux - ext3, ext4, and their characteristics