| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| BIOS Update for 64-bit Windows 7bcn36ww.exe 4.45MB | Windows 7 32bit, Windows 7 64bit, Windows 8 32bit, Windows 8 64bit, Windows 8.1 32-bit, Windows 8.1 64-bit | 2.02 | 10 Nov 2013 | Download |
| README of BIOS Update 7bcn36ww.txt 2.99KB | Windows 7 32bit, Windows 7 64bit, Windows 8 32bit, Windows 8 64bit, Windows 8.1 32-bit, Windows 8.1 64-bit | 2.02 | 10 Nov 2013 | Download |
- Lenovo G400s, G500s
- Windows 7 (32-bit, 64-bit), Windows 8 (32-bit, 64-bit), Windows 8.1 (32-bit, 64-bit)
Important Information
- Flash BIOS update - Flash from Operating System version for IdeaPad G400s\G500s
- 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.
- Latest Version BIOS fixed all merged issues from previous.