Lenovo Yoga Pro 7 14IMH9 (Intel)

Firmware History

1. N9CN34WW

   2026-03-17

   N9CN34WW: BIOS Notification: 1. Fixed 1) 2. Add 1) Add Lenovo UEFI CA 2014 key. 3. Modified 1) Enhancement to address security vulnerability CVE-2025-32008,CVE-2025-20080,CVE-2025-27708. 2) Enhancement to address security vulnerability CVE-2024-38798. 3) Enhancement to address security vulnerability CVE-2025-31648. 4) Enhancement to address security vulnerability LEN-208121. EC Notification: 1) Version N9CN33WW Applicable OS Win11(64-bit) Installation README Updated Date: 2024-09-23 This package updates the basic input/output system (BIOS) on Lenovo YOGA Pro 14s IMH9/Yoga Pro 7 14IMH9. 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: 1.If roll back to an earlier version than V27,BIOS Menu setting will be default. 2.Do not power off or restart your computer during the BIOS flashing process, which will cause serious damage and improper functioning of your computer. Print this file so that you can refer to it during the installation. Downloading the package ======================= 1. Click the file link to download the file from the web page. 2. When prompted, select a drive and directory in which to save the downloaded file. Installing the package in Windows. ====================== Please follow bellowed step to update BIOS in Windows: 1. Locate the file N9CN33WW.exe that has been downloaded. 2. Double click the N9CN33WW.exe icon. 3. Follow wizard UI by making sure what BIOS to flash and flash on what platform. 5. Finally press Install & Finish 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. Updated Information: Latest Version BIOS fixed all merged issues from previous. Summary of changes ================== General Information: For the 2025 IPU4 Security BIOS update with highly Priority.

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