| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update 0dcn82ww64.exe 2.52 MB | Windows Vista 64bit, Windows 7 64bit | 82 | 19 Sep 2010 | Download |
| BIOS Update 0DCN82WW.txt 3.74 MB | Windows Vista 32bit, Windows 7 32bit | 82 | 19 Sep 2010 | Download |
Driver description
How to use WinFlash to install BIOS update on Lenovo E43 system
http://support.lenovo.com/en_US/research/hints-or-tips/detail.page?LegacyDocID=1254750759826
Lenovo strongly suggests rebooting the system before applying the BIOS update.
Fixes and enhancements
Latest Version BIOS fixed all merged issues from previous.
Change history
0DCN82WW
Stored COM A address in BDA for some DOS device usage.
0DCN81WW
Disabled CABLE SENSE function
0DCN79WW
Fixed LAN card cannot be detected after waking from hibernation in battery mode.
Installation instructions
1. Locate the file 0DCN82WW.exe that has been downloaded.
2. Double click the 0DCN82WW.exe icon.
3. Click install
4. Click flash bios
5. Press Enter to start flashing. During the process, you are advised not to turn off the computer.
6. When the update finishes, the computer will automatically reboot for the changes to take effect.