BIOS update program (V1.00L25) FZ-M1C series

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Category Application and Utility,BIOS/EC/Firmware
Model

FZ-M1C (mk1)

 FZ-M1C****** ("*" : wildcard character)
Operating System Windows 10 64bit, Windows 8.1 64bit, Windows 7 64bit, Windows 7 32bit
Language MUI,English
Release Date 2/25/21
File Name
Index No 77135

Information

February 25, 2021 Update.
Updater is temporarily unavailable now.

File Description

This software is intended to update the BIOS of the target model.

The version after applying this software is as follows.

FZ-M1C******
 - BIOS : V1.00L25 * 2018/10/30 Updated

Reason for Update

We released the counter measure modules for the following vulnerabilitie.

  1. Side Channel Analysis(Intel-SA-00088)

    Vulnerability information from Panasonic

     » Security information of vulnerability by Speculative Execution and Indirect Branch Prediction Side Channel Analysis Method

  2. Q2 2018 Speculative Execution Side Channel Update (INTEL-SA-00115)

     » Q2 2018 Speculative Execution Side Channel Update * 2018/10/30 Added

  3. Q3 2018 Speculative Execution Side Channel Update (INTEL-SA-00161)

     » Q3 2018 Speculative Execution Side Channel Update * 2018/10/30 Added

  4. The problems for updater which was anounced on Oct 15, 2018 is resoleved. * 2018/10/30 Added

Notes

* Please read the update procedure carefully, before using the update program.

Revision History

  • - Oct 30, 2018: Revised the BIOS update program and update procedure.

  • - Apr 25, 2018: Released the first edition.