Comprehensive and Detailed Explanation (ECIH-aligned):

This scenario directly reflects crime scene documentation and physical reconstruction, a core principle in the Forensic Readiness and First Response module of the ECIH curriculum. First responders must assume that every physical detail may later become relevant in court proceedings or advanced forensic reconstruction.

Option A is correct because Tara’s actions—photographing cable connections, labeling ports, documenting power states, and noting spatial orientation—are explicitly designed to allow investigators to recreate the original physical environment. ECIH emphasizes that improper documentation of physical layout can invalidate conclusions about device usage, peripheral connections, or data paths.

Option B is incorrect because uptime continuity is not her objective. Option C refers to live system analysis, which she is not performing. Option D applies to digital evidence integrity after acquisition, not scene documentation.

ECIH stresses that physical reconstruction references are especially important in insider threat investigations, where proving who had access, which devices were connected, and how data could have been transferred is critical. Tara’s approach ensures forensic soundness, minimizes contamination risk, and preserves contextual evidence.