What capability does the Unified Extensible Firmware Interface (UEFI) provide?

Prepare for the CompTIA Server+ Exam. Use flashcards and multiple choice questions to test your knowledge of server installation, configuration, and management. Ace your exam with comprehensive study guides and detailed explanations!

The Unified Extensible Firmware Interface (UEFI) provides the significant capability to boot from disks larger than 2GB, which addresses limitations that older BIOS systems faced. Traditional BIOS systems are often limited to a maximum boot disk size of 2TB due to their use of the Master Boot Record (MBR) partitioning scheme. UEFI, on the other hand, supports the GUID Partition Table (GPT), which allows for much larger disk sizes and a vastly increased number of partitions on the disk.

UEFI also enhances boot performance and security features compared to traditional BIOS. Its architecture is modular, allowing for easier upgrades and compatibility with a wide variety of device drivers. Additionally, while UEFI does have networking capabilities, such as support for booting over a network using protocols like PXE, the option indicating a lack of network capability misrepresents the potential of UEFI in this context.

Therefore, the correct answer highlights one of the key advancements that UEFI offers over traditional BIOS systems, specifically its ability to manage larger disks, which is crucial for modern computing needs.

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