Apple Certified Support Professional Practice Exam 2025 – Complete Prep Guide

The GUID Partition Table (GPT) is the correct answer because it is specifically designed to support larger disk sizes, accommodating volumes well beyond the 2TB limit imposed by older partitioning schemes like the Master Boot Record (MBR). GPT is part of the Unified Extensible Firmware Interface (UEFI) standard, which replaces the traditional BIOS and provides a more robust way of managing partitions on a disk.

One of the key features of GPT is its use of 64-bit addresses, which allows it to work with disks that can be several petabytes in size. This makes GPT particularly suitable for modern computing needs, where disk size and storage capacities are continually growing. Additionally, GPT supports more partitions than MBR, which is limited to four primary partitions or three primary partitions and one extended partition.

In contrast, MBR, while historically significant, can only address up to 2TB, and any volumes or partitions larger than that are not feasible. File Allocation Table (FAT) is primarily a file system and not a partitioning scheme, also posing its own limitations in terms of maximum volume size (up to 32GB with FAT32). Dynamic Disks, while allowing for some advanced disk management features, still rely on MBR for their