| Title: | Windows BIOS Update Utility - LIFEBOOK A531/AH531 [Flash - BIOS] |
| Version (Date): | 1.28 (30/01/2012) |
| Size: | 2.94 MB |
| Language: | Supports all languages |
| Filetype: | EXE |
| Comment: | _______________________________________________________________________________
BIOS Update - Windows
for LIFEBOOK A531/AH531
Copyright (c) Fujitsu Technology Solutions 2011
_______________________________________________________________________________
- Inventory -
1. Introduction
2. Preparation
3. BIOS Update Procedure
4. BIOS Version History
_______________________________________________________________________________
1. Introduction
This package contains BIOS update files supporting BIOS Update
Windows environment.
- BIOS Update - Windows
_______________________________________________________________________________
2. Preparation
BIOS Update - Windows
After downloading the *.exe file containing the BIOS Update -
Windows package you need to store the files to any directory.
_______________________________________________________________________________
3. BIOS Update Procedure
Important notes:
- Make sure that an AC adapter and a charged battery pack is
connected to your system.
- You need to have administrator privileges to run the BIOS update
utility.
- First you need to suspend BitLocker encryption before updating
the BIOS on a computer that has BitLocker enabled.
Attention:
- Do not turn off or suspend the computer until the BIOS update
has been completed.
- BIOS update will be completed by a shutdown / reboot of the system.
BIOS Update - Windows:
Run BIOS Update Utility (file: *.exe) to update your System BIOS
in Windows environment.
_______________________________________________________________________________
4. BIOS Version History
Current BIOS V 1.28
Solved problems:
- Fixed black screen after resume from standby randomly.
BIOS V. 1.27
Solved problems:
- Fixed system can't power on when it goes to S4 and press power button
immediately.
- Fixed system can't boot when CPU Celeron B720 is installed.
BIOS V1.25 to V1.26 were skipped.
BIOS V. 1.24:
Solved problems:
-Fixed input supervisor password over 20 times continuously ,it will be clear
automatically.
-ADD F4 key to support Event LOG display.
BIOS V. 1.23
Solved problems:
- Update CPU microcode to support Intel CPU i7-2640M
BIOS V. 1.22:
Solved problems:
- Can't select text in MS words using the Ctrl + Shift + Arrow keyboard
shortcuts.
- Fixed sometimes ODD can not be recognized in winPE.
Known errors, problems and restrictions:
- None
Additional information:
- Patch kernel to fix SCSI command (USB_MASS_STORE_SCSI) length problem in
Android OS. (TOSHIBA REGZA SmartPhone)
- Improve EFI variable auto recovery algorithm to cover RMA NG ROM failure.
- Fixed PIT timer issue when resume from S3.
- Change the string while My Recovery is loading.
"Please wait while My Recovery is loading..."-->"Preparing now. Please wait
for a while."
- When “WALKMAN A855” is connecting the system, system will hang up at FUJITSU
logo.
- The default setting of WOL is disabled in the BIOS setting. Change the power
of LAN to low from high for battery life.
- Update Realtek LAN controller PXE ROM from v2.37 to v2.41.
- Fixed system can't boot after removeing AC/DC RTC battery for a while.
- Fixed memory frequence on 1333Mhz from "Auto".
- Correct "Copyright 1985-2011 Phoenix Technologies Ltd." string display in BIOS
diagnostic screen.
_______________________________________________________________________________
Copyright (c) Fujitsu Technology Solutions 2011
|
| Operating System: | No Operating System Dependencies
|
| Products: | Notebook LIFEBOOK A531/AH531
|
| |
| Open Webpage: | http://support.ts.fujitsu.com/indexdownload.asp?Softwareguid=e9e48c47-78a4-431b-b066-4c82ac50869d |