Lenovo ThinkPad L14 Gen 5 (Intel)
Laptops · Lenovo
0 subscribers
Latest Firmware
Version 1.27
Released
17.1 MB
Get Firmware Update Notifications
Get notified when new firmware is released for this device.
Firmware History
1.27
UEFI: 1.27/ ECP: 1.20 -[Important]Enhancement to address security vulnerability CVE-2025-31648, CVE-2025-11381, CVE-2025-11382, CVE-2025-11383, CVE-2025-11384,CVE-2025-10237 ; -[Important] Enable BIOS backup; -(New)Supported Ultra Performance Mode. -(New)Remove TCO logo from POST screen. -(New)Update the Version 04.44.000 code of FIT's InROM diagnostics. -(New)Add new RootCA for Lenovo Cloud. -(Fix) Fixed an issue that U5 Machine has no power with the battery connected;
Download from Lenovo (opens in new tab)1.24
UEFI: 1.24/ ECP: 1.16 -[Important]Enhancement to address security vulnerability CVE-2025-2295,CVE-2025-3052,CVE-2025-20064 ; -(New)Supported I226 PCIe Lan on TBT5 Smart Dock. -(Fix) Fixed an issue where the POST screen message would disappear immediately -(Fix) Fixed the issue that Intel AMT can be load default by F9; -(Fix) Fix DeleteBootOption hang when custom URL over reserved number. -(Fix) Fix for USB3.2 Gen2 Portable SSD Recognition Failure after Restart. -(Fix) Fixed size calculation bug causing memory corruption for SecureWipe. -(Fix) Fix the DOA issue that PDFW update fail in WUFU update;
Download from Lenovo
Why Keep Your Firmware Updated
Laptop firmware updates cover the BIOS/UEFI, embedded controller, and sometimes trackpad or display controllers. These updates improve battery life, fix thermal throttling, patch security vulnerabilities, and can resolve issues with sleep/wake cycles. Back up important data before updating and keep your laptop plugged in during the process.