Boot Order Manipulation

A subject has the ability to access the system startup firmware of a target device, typically through the Basic Input/Output System (BIOS) or Unified Extensible Firmware Interface (UEFI). This access may allow the subject to view or modify low-level hardware and startup configurations, including boot device priorities, firmware security settings, and device initialization options.

Access to system startup firmware may enable the subject to alter how a device starts, initiate booting from external media, or modify security configurations that govern the startup process. Depending on the device configuration and available protections, these capabilities may facilitate subsequent unauthorized access to local storage, circumvention of operating system controls, or other preparatory activity.