BIOS update program (V3.72L11) FZ-40[J/K/L/M] series TOUGHBOOK Guard Model

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  • BIOS update program (V3.72L11) FZ-40[J/K/L/M] series TOUGHBOOK Guard Model
Category BIOS/EC/Firmware
Model FZ-40[J/K/L/M] (mk3) TOUGHBOOK Guard Model
Operating System Windows 11
Language English
Release Date 8/18/26
File Name BIOS_UpdateProcedure_26-0099_en.pdf 223,796 bytes
BIOS_40_V372L11.exe 20,143,824 bytes
Index No 86901

Version

V3.72L11

Reason for Update

We released the counter measure modules for the following issues and vulnerabilities.

  1. Vulnerability Information
    INTEL-SA-01234, INTEL-SA-01420, INTEL-SA-01428, INTEL-SA-01441

Notes

For TOUGHBOOK Guard Model only.

Revision History

- Aug 18, 2026 : Released the first edition. (V3.72L11)