Support

Update BIOS in Windows OS

  • Document NO.

    2023103004

  • Category

    SoftwareBIOS
  • Rev.

    A1

  • Update Date

    2023-10-30

Model Name

All X86 Products

Purpose

Steps by steps to update BIOS in Windows.

Environment:

Model: EMS-TGL
OS: Windows 10 IoT Enterprise 2019LTSC (version 1809) 64bit English
Software tool: AMI Afuwin (2022-05-12)

Steps:

1. Check your operating system is 32bit or 64bit first.

2. Start > Windows System > Command Prompt > More > Run as administrator

3. Change the path to the folder of the BIOS file and flash tool, and run the command below to start flash BIOS.

Command for Windows 64bit: UpBIOS64.bat BIOS_full_name
Command for Windows 32bit: UpBIOS32.bat BIOS_full_name

4. After finished, Windows will automatically restart and please check BIOS version.