BIOS Update & Lenovo Energy Management for Windows 8.1 (64-bit) – Lenovo Yoga 2 Pro



NameOperating SystemVersionReleasedDownload
BIOS Update for 64-bit Windows
76cn31ww.exe
4.94MB
Windows 8.1 64-bit3113 Nov 2013Download
README of BIOS Update for 64-bit Windows
76cn31ww.txt
2.64KB
Windows 8.1 64-bit3113 Nov 2013Download
Lenovo Energy Management
em10149.exe
97.1MB
Windows 8.1 64-bit1.0.1.4913 Nov 2013Download

Important Notices


  • In order to improve the display to enhance the user experience, we suggest to install both the BIOS Update and Lenovo Energy Management.

Supported Systems


  • Lenovo Yoga 2 Pro

Supported Operating Systems


  • Windows 8.1 64-bit

Important Information of the BIOS


  • 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.


Updated Information of the BIOS


  • Latest version BIOS fixed all merged issues from previous.


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