Flash BIOS update - ThinkCentre A51 (type 8122, 8123, 8124, 8129, 8131, 8132, 8133, 8134, 8135, 8136, 8137, 8138, 9212) / M51e (type 9213)
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Flash BIOS update (Flash from operating system version)
2fjy25usa.exe
1.87 MB
2FKT25A 14 Sep 2006
Flash BIOS update (diskette version)
2fjt25a.exe
835.81 KB
2FKT25A 14 Sep 2006
Flash BIOS update (CD ISO image version)
2fj925a.iso
1.53 MB
2FKT25A 14 Sep 2006
Installation instructions for flash BIOS update (Flash from operating system version)
2fjy25usa.txt
6.83 KB
2FKT25A 14 Sep 2006
Installation instructions for flash BIOS update (CD ISO image version)
2fj925a.txt
7.49 KB
2FKT25A 14 Sep 2006
Installation instructions for flash BIOS update (diskette version)
2fjt25a.txt
7.3 KB
2FKT25A 14 Sep 2006
This package updates the basic input/output system (BIOS) on ThinkCentre 8122, 8123, 8124, 8129, 8131, 8132, 8133, 8134, 8135, 8136, 8137, 8138, 9212, and 9213 systems.

BIOS is programming that controls low-level hardware operations, including interactions with diskette drives, hard drives, and the keyboard. The BIOS is stored on a chip. Your computer uses flash BIOS, which can be updated through a program on a flash diskette so that you do not have to replace the BIOS chip to update the BIOS.

Note: Make note of any settings you have changed in the BIOS Configuration Utility. These settings may have to be re-entered after updating the BIOS.
Summary of changes

version 2FKT25A

  • Enhances fan control to match processor updates
  • Fixes a problem where PCI game port cards would not work

version 2FKT24A

  • Adds an enhancement for SMRam security
Summary of changes made in previous updates

Downloading the update
  1. You will need only one of the listed exe or iso files.
    • If you prefer to update your BIOS from within Windows, download 2fjy25usa.exe.
    • If you prefer to create a bootable diskette to update your BIOS, download 2fjt25a.exe.
    • If you prefer to create a bootable CD to update your BIOS, download 2fj925a.iso.
  2. Click the approproate file link to download the file from the Web page.
  3. When prompted, select a drive and directory in which to save the downloaded file, be sure to select a path that does not have a space in its name.
Installing the update

Follow the instructions provided in the corresponding txt file from above.

  • If you prefer to update your BIOS from within Windows, view 2fjy25usa.txt.
  • If you prefer to create a bootable diskette to update your BIOS, view 2fjt25a.txt.
  • If you prefer to create a bootable CD to update your BIOS, view 2fj925a.txt.

Attention: Do not under any circumstance power off or restart the system during the Flash update procedure. Doing so will critically damage your system.

Obtain instructions for extracting a diskette image or if you are extracting this image under Microsoft Windows NT, 2000, or XP

Previous versions
FileVersionRelease dateDescription
2fjy23usa.exe 2FKT23A 20 Jan 2006 Flash BIOS update (Flash from operating system version)
2fjy23usa.txt 2FKT23A 20 Jan 2006 Installation instructions for flash BIOS update (Flash from operating system version)
2fjt23a.exe 2FKT23A 20 Jan 2006 Flash BIOS update (diskette version)
2fjt23a.txt 2FKT23A 20 Jan 2006 Installation instructions for flash BIOS update (diskette version)
2fj923a.iso 2FKT23A 20 Jan 2006 Flash BIOS update (CD ISO image version)
2fj923a.txt 2FKT23A 20 Jan 2006 Installation instructions for flash BIOS update (CD ISO image version)
2fjy22usa.exe 2FKT22A 7 Dec 2005 Flash BIOS update (Flash from operating system version)
2fjy22usa.txt 2FKT22A 7 Dec 2005 Installation instructions for flash BIOS update (Flash from operating system version)
2fjt22a.exe 2FKT22A 7 Dec 2005 Flash BIOS update (diskette version)
2fjt22a.txt 2FKT22A 7 Dec 2005 Installation instructions for flash BIOS update (diskette version)
2fj922a.iso 2FKT22A 7 Dec 2005 Flash BIOS update (CD ISO image version)
2fj922a.txt 2FKT22A 7 Dec 2005 Installation instructions for flash BIOS update (CD ISO image version)
2fjy21usa.exe 2FKT21A 24 Oct 2005 Flash BIOS update (Flash from operating system version)
2fjy21usa.txt 2FKT21A 24 Oct 2005 Installation instructions for flash BIOS update (Flash from operating system version)
2fjt21a.exe 2FKT21A 24 Oct 2005 Flash BIOS update (diskette version)
2fjt21a.txt 2FKT21A 24 Oct 2005 Installation instructions for flash BIOS update (diskette version)
2fj921a.iso 2FKT21A 24 Oct 2005 Flash BIOS update (CD ISO image version)
2fj921a.txt 2FKT21A 24 Oct 2005 Installation instructions for flash BIOS update (CD ISO image version)


If you are unable to find what you are looking for, please do try the following options:
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Country Availability
AvailableWorldwide
Document ID : DS013757
Legacy Document ID : MIGR-59369
Last Updated :
Copyright © Lenovo 2013, all rights reserved
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