Unified Extensible Firmware Interface (UEFI) - Benefits and Usage

Benefits of Unified Extensible Firmware Interface (UEFI)

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The Unified Extensible Firmware Interface (UEFI) allows:

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A. B. C. D.

A.

The Unified Extensible Firmware Interface (UEFI) is a type of firmware that is used to initialize hardware components and boot up the operating system on modern computers. It replaces the traditional BIOS (Basic Input/Output System) that was used in older computers.

One of the advantages of UEFI is that it allows the ability to boot from larger than 2GB disks, which was a limitation with the BIOS. UEFI uses the GPT (GUID Partition Table) partitioning scheme, which supports disks larger than 2TB and allows for more partitions to be created. This is particularly useful for modern storage devices, such as solid-state drives (SSDs), which are often much larger than traditional hard disk drives (HDDs).

UEFI also allows for a modular design, which means that firmware components can be updated independently without affecting other components. This makes it easier for hardware manufacturers to update their firmware and fix issues, as well as add new features.

In terms of CPU-dependent architecture and drivers, UEFI is designed to be more hardware-independent than BIOS. This means that UEFI firmware can be used on a wider range of hardware platforms and can support a broader range of hardware components. UEFI also includes a more robust and flexible driver model, which allows for better hardware compatibility and easier firmware updates.

Finally, UEFI does support network capability, which allows for remote management and deployment of firmware updates, as well as booting from network devices. However, this capability may depend on the specific implementation and configuration of the UEFI firmware on a given system.

In summary, the correct answer is A: the ability to boot from larger than 2GB disks.