After performing a low-level format on a hard drive, what is the correct next step in preparing it for use in a PC?

Introduction / Context:
Disk preparation follows a sequence: physical preparation, partitioning, file system creation, and OS installation. Understanding the correct order avoids boot failures and configuration issues, especially with legacy PCs.

Given Data / Assumptions:

• Low-level format (LLF) or factory initialization has been completed.
• We need the next logical configuration step to make the drive usable.

Concept / Approach:
After LLF (or using modern drives as shipped), you must create one or more partitions to define logical volumes on the disk. Only then can you high-level format those partitions with a file system (e.g., FAT, NTFS) and install an operating system. Installing an OS without partitions or skipping the high-level format will fail.

Step-by-Step Solution:
Complete LLF or accept factory initialization.Use a partitioning tool (e.g., FDISK, Diskpart) to create partitions.High-level format the new partition(s) with the chosen file system.Proceed to install the operating system onto a formatted partition.

Verification / Alternative check:
All standard OS installers (DOS/Windows/Linux) either require or offer partition creation before formatting; documentation confirms the order: partition → format → install.

Why Other Options Are Wrong:

• Format DOS partition: Occurs after partitions are created.
• Install operating system: Must follow partitioning and formatting.
• Configure DMA/interrupt: Not a typical disk prep step.
• None of the above: Incorrect because partitioning is correct.

Common Pitfalls:
Confusing low-level formatting with high-level formatting; they serve different purposes and occur at different stages.

Final Answer:
Partition the hard disk