| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update 6ecn95ww.exe 3.52MB | Windows 8 32bit, Windows 8 64bit, Windows 7 32bit, Windows 7 64bit, DOS | 8.05 | 25 Aug 2013 | Download |
| README of BIOS Update 6ecn95ww.txt 26.6KB | Windows 8 32bit, Windows 8 64bit, Windows 7 32bit, Windows 7 64bit, DOS | 8.05 | 25 Aug 2013 | Download |
- IdeaPad S405
- Windows 8 (32-bit, 64-bit), Windows 7 (32-bit, 64-bit), DOS
Important Information
BIOS, abbreviation of Basic Input/Output System, is integrated in ROM chip on main board, which contains the basic input/output program, system configuration information, system startup self-check and pre-setup programs. BIOS provides most basic low-level hardware operations; it is the connection between software and hardware, and interfacing window of hardware and operating system.
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.
Attention: Do not power off or restart your computer during the BIOS flashing process, which will cause serious damage and improper functioning of your computer.
- Update Boot Block: Yes
- Check sum = BFB2
- Support Win7 brightness control.
- Disable OneKey when lid close.
- Update LVDS FW.