Final answer:
The operating system feature that shows a hard drive's status is Disk Management, which is accessible through the Administrative Tools. Through Disk Management, users can view the status of their hard drives and perform various actions on them.
Step-by-step explanation:
The operating system feature that shows a hard drive's status is Disk Management. Disk Management is a built-in tool in Windows operating systems that allows users to manage their hard drives, including viewing the status of the drives, creating partitions, formatting drives, and assigning drive letters.
To access Disk Management, you can go to the Administrative Tools in the Control Panel and then click on 'Computer Management.' Within the 'Computer Management' window, you will find the 'Disk Management' option.
Using Disk Management, you can see information about your hard drives, such as their capacity, file system, and current status (e.g., online, offline, healthy). You can also perform various actions on the drives, such as initializing a new drive, extending a partition, or creating a new partition.