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R3900 G7 BIOS(2025/11/24)

类型：

Firmware-BIOS

版本：

7.10.19P02

操作系统：

N/A-N/A

    说明

  • 说明
  • 安装步骤
  • 发布说明
  • 解决问题
  • 新增功能
  • 历史版本

  • 说明

    This software is used to upgrade the BIOS version of the R3900 G7 server

  • 安装步骤

  • 发布说明

    Supported products

    H3C UniServer R3900 G7

    Restrictions and cautions

    Restrictions

    None.

    Guidelines

    To avoid BIOS boot failures, do not upgrade or reset HDM during BIOS boot.

    Version information

    Version number

    Version 7.10.19P02

    Image file name and MD5 checksum:

    BIOS-7.10.19P02-signed.bin: 2e4e3257267c2ce36268f62c1999fa11

    You can access the HDM Web interface of the server to identify the BIOS firmware version in the Device information section of the Dashboard page, as shown in Figure 1.

    Figure 1 Viewing the BIOS version number from HDM

    图片 237

     

    BIOS built-in software version

    Table 1 AP CPU BIOS built-in software version

    Item

    Version

    Microcode

    GNR B* Production MCU: m_95_a06d1_010003d0.inc

    Intel BKC version

    2025_WW25

    Intel RC version

    3544P64

    BIOS ACTM

    GNR V01.00.00

    VROC UEFI

    9.1.2.1002

    Production BIOS ACM / Production SINIT ACM Binaries

    v1.0.7

    Seamloader Version

    GNR SEAMLDR 2.0.00.20

    TDX module version

    GNR 2.0.08.00.882

     

    Supported languages

    English

    Chinese

    Supported devices

    Hardware series

    PUID

    H3C UniServer R3900 G7

    R3900-G7-UAS0

    R3900-G7-UAL0

     

    Hardware and software compatibility matrixes

    CAUTION:

    To avoid update failure, verify the hardware and software compatibility before performing an update.

     

    Table 2 Hardware and software compatibility matrix for H3C UniServer R3900 G7

    Item

    Specifications

    Product family

    H3C UniServer R3900 G7

    HDM

    HDM3-2.10 and later

    CPLD

    V003 and later

    iMC

    N/A

     

    Update suggestions

    This version is optional for upgrade.

    Update restrictions and guidelines

    Make sure the software versions are compatible with each other.

    To update both HDM and the BIOS, update HDM first.

    Make sure the server is running in stable state before the update. That is, the server is powered off or has entered the operating system.

    If the server enters the OS before the update, you must power cycle the server for the new firmware to take effect.

    If you select the Retain or Restore method to update the BIOS, the update occurs during POST after the server is powered on again. During the update, do not disconnect the power source from the server, or forcedly power off or restart the server.

    If you select the Forcedly restore method to update the BIOS, do not disconnect the power source from the server, or power off or restart the server.

    Selecting the Restore or Forcedly restore method will restore the default BIOS settings, including restoring the boot mode in the BIOS to the default (UEFI).

    During BIOS update with Forcedly restore selected, writing BIOS data, such as restarting the system or saving BIOS configuration from the BIOS setup utility, can cause data write errors. This can lead to BIOS ROM integrity check failures and even system starting failures. If the system prompts Flash Image Broken! System Halt!, forcedly power off the server, and then try to update the BIOS with Forcedly restore selected again.

    As a best practice of bulk update, make sure you can update one server successfully before you update the remaining servers.

  • 解决问题

    Resolved problems in BIOS-7.10.19P02

    202511061311

    Symptom: Support for new options are added.

    Condition: None.

  • 新增功能

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