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BIOS Update Utility - Lenovo N200 (type 0769)
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README for BIOS Update Utility
68et37ww.txt
3.9 KB
3.05 13 Apr 2009
BIOS Update Utility
68et37ww.exe
1.95 MB
3.05 13 Apr 2009
This package updates the BIOS and Embedded Controller program to fix problems, add new functions, and expand functions.

This release supports the following systems:
- 3000 N200 (type 0769)

The supported operating systems are as follows:
- Microsoft Windows Vista
- Microsoft Windows XP Home / Pro Service Pack 2

Notes:
- This program is language independent and can be used with any language system.
- This BIOS update utility does not run on Windows Vista 64bit environment.
Additional information
Contents
Summary of changes
Installation instructions
Determining which version is installed

Summary of changes

Version 3.05

  • (Fix) Fan noise in cold temperature.

Version 3.03

  • (New) Implement BIOS support Intel CPU M570, T1400, T2390, T5850, T5670. T5870
  • (Fix) Boot error occurs at Intel ICH8M SATA initialization.
  • (Fix) Fix incorrect Cache size information of T8100/T8300 CPU on SMBIOS Type4 & Type7.

Version 3.02

  • (New) Intel Memory Reference Code update.

Version 1.02

  • (New) Third release for the N200 (BIOS 68ET21WW).
  • (New) Add Intel WLAN MIMO card support.
  • (New) Update Energy Star logo for Tj85 CPU.

Version 1.01

  • (New) Second release for the N200 (BIOS 68ET20WW).
  • (New) Add Energy Star label on boot screen.
  • (New) Support Tj85 CPU function.
  • (Fix) Fix ODD boot frequency in BIOS menu.

Version 1.00

  • (New) Initial release for the N200 (BIOS 68ET19WW)

Installation instructions
Notes:
  • This BIOS update utility does not run on Windows Vista 64bit environment.
  • Remove the Power-on password prior to updating the BIOS in RDM (Remote Deployment Manager) environment or similar environment.
  • You need an AC adapter and a charged battery pack to update the BIOS.
  • If your computer is attached to any kind of docking station or port replicator, turn off the computer and detach it before proceeding.
  • If a USB Diskette Drive is attached to your computer, turn off the computer and detach it before proceeding.
  1. Print these instructions or display on another computer.
  2. Firmly connect the AC adapter to the computer.
  3. Start Windows and logon with administrative privileges.
  4. Save this package onto the hard drive.
  5. For Windows Vista, click Start, select All Programs, select Accessories then click Run...
    For Windows XP, click Start, then click Run...
  6. Specify the file name with the full path name where you saved the package. (e.g. C:\DRIVERS\WIN\FLASH\68et37ww\WinPhlash.exe) and then click OK. NOTE: When you run this tool on Vista, right-click and choose "Run as administrator" in advance.
  7. Follow the instructions on the screen.

    After the update has been completed, the computer will restart automatically. Do the following to make sure the BIOS is updated correctly.

  8. Turn off the computer.
  9. Turn on the computer.
  10. While the "To interrupt normal startup, press the LenovoCare button" message is displayed at the lower-left area of the screen, press the F1 key. The BIOS Setup Utility menu will be displayed. If a password prompt appears, type the correct password.
  11. Verify the BIOS Version.
  12. Turn off the computer.

Determining which version is installed
  1. Turn on the computer.
  2. While the "To interrupt normal startup, press Lenovo Care button" message is displayed at the lower-left area of the screen, press the F1 key. The BIOS Setup Utility menu will be displayed. If a password prompt appears, type the correct password.
  3. Verify the BIOS Version.
  4. Turn off the computer.

Previous versions of the BIOS

SystemVersionBIOS
Lenovo N200 (type 0769)3.05Current release
Lenovo N200 (type 0769)3.0368et35us
Lenovo N200 (type 0769)3.02Not available
Lenovo N200 (type 0769)1.0268af03us
Lenovo N200 (type 0769)1.01Not available
Lenovo N200 (type 0769)1.00Not available


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
AvailableWorldwide
Document ID : DS002492
Legacy Document ID : MIGR-67975
Last Updated : 15 May 2014
Copyright © Lenovo 2013, all rights reserved
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