Which of the following tools works by using standard set of MS-DOS commands and can create an MD5 hash of an entire drive, partition, or selected files?

DriveSpy, developed by Digital Intelligence, operates through standard MS-DOS commands and provides built-in functionality to compute MD5 hash values for entire drives, individual partitions, or selected files. Its command-line interface and hashing capability make it a trusted forensic tool for creating verified, tamper-evident images of digital evidence.

Ontrack is a commercial data recovery solution focused on retrieving lost or deleted data, not a forensic hashing tool that operates via MS-DOS commands.

Forensic Sorter is designed to organize and categorize files during forensic analysis, not to create MD5 cryptographic hashes of entire drives using MS-DOS commands.

Device Seizure is a Paraben mobile device forensics tool used for extracting data from handheld devices, and does not operate as a drive-level MD5 hashing utility via MS-DOS commands.