BIOS Update for Win 7 (64-bit), Win 8 (64-bit) – IdeaPad S500, S500 Touch



NameOperating SystemVersionReleasedDownload
BIOS Update
7ecn23ww.exe
4.32MB
Windows 7 64bit,
Windows 8 64bit
2323 Dec 2013Download
README of BIOS Update
7ecn23ww.txt
2.59KB
Windows 7 64bit,
Windows 8 64bit
2323 Dec 2013Download

Supported Systems


  • IdeaPad S500, S500 Touch

Supported Operating Systems


  • Windows 7 64-bit, Windows 8 (64-bit)

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 andpre-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.


Updated Information


  • Latest Version BIOS fixed all merged issues from previous.

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