Based on the subject line "toshiba dynabook bios hot," it is highly likely you are dealing with a laptop that is overheating specifically during BIOS operations, POST (Power-On Self-Test), or immediately upon boot, before the operating system loads.
TOSHIBA DYNABOOK RECOVERY MODE – HOT RESET DETECTED
Input factory unlock code: toshiba dynabook bios hot
Unlike Dell (F2) or HP (F10), Toshiba/dynabook has historically used two main keys: Based on the subject line "toshiba dynabook bios
To confirm a "BIOS hot" condition, technicians should follow this protocol: Download HWMonitor or Core Temp (free)
Kaito laughed when he read it. To him, "hot" meant relevance — something worth salvaging — not temperature. He carried it across the echoing room to a table littered with tools, circuit boards, and notebooks. The Dynabook sat like a patient animal ready to be coaxed awake.