How is data backed up using the Windows Backup and Restore utility?

The Windows Backup and Restore utility primarily works by creating backups in two key ways: system images and regular file backups. A system image is a complete snapshot of the entire system at a certain point, including the operating system, installed programs, system settings, and all files. This type of backup is critical for disaster recovery, as it allows a user to restore not only files but also the operating system to its previous state if necessary.

In addition to system images, the utility also supports regular file backups. This involves selecting specific files and folders to back up, allowing users to save important data without creating a complete image of the entire system. This flexibility enables users to conserve storage space and focus on backing up only the necessary files and folders that they frequently use or that are critical to their operations.

While duplicating the entire hard drive might sound plausible, it doesn't accurately describe the specific functions of the Windows Backup and Restore utility. Similarly, syncing with cloud storage and manually exporting files do not align with the primary functionalities of this utility, which is more focused on creating systematic backups to restore or recover data when required. Hence, the correct choice emphasizes the utility's dual capability of using system images and file backups effectively.