| File size: | 6.60 MB |
| Released: | Sep 12, 2019 |
| Downloads: | Total: 147 | This Week: 0 |
| Tags: |
- Update for a security fix. (LEN-20198).
- Update Intel ME 11.8.50.3460 for security issue. (CP20180330_0002).
Applying a new BIOS version can bring various fixes, add new features, or improve existing ones; however, this action is very risky and should be carefully carried out in a steady power environment (such as the one ensured by a UPS unit), and only when it is really needed.
Moreover, it is recommended that the BIOS be upgraded by someone who has the ability to use advanced system features. It can also be fulfilled by a regular user as well, but at their own risk.
The Basic Input/Output System (BIOS) is a highly important piece of software that loads the currently installed operating system and tests all hardware components – so make sure you flash it correctly.
When it comes to changing the BIOS version, the update utility searches for a compatible package in any given location or on the web and, if found, it will automatically install the desired build, if and when your approval is given.
Do take into account that failing to perform the installation could seriously damage your system, and the faulty BIOS might even render it unusable.
Therefore, if you intend to upgrade your BIOS, hit the download button, get and install the package, and run the utility to check if a newer version is available. Don't forget to check with our website as often as possible to be up to date with the latest releases.
This package contains the files needed for installing the BIOS Update Utility. If it has been installed, updating (overwrite-installing) may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ones ...
Changes: - [Important] Update includes a security fix. - (Note) If the UEFI BIOS has been updated to version 1.09 or higher, it is no longer able to roll back to the version before 1.08 for security improvement. - (New)Support CONFIG_LENOVO_CUSTOM_CTDP_KBL_TABLES_NO_CTDP_UP table to support no cTDP up support CPU. - ...
Changes:- Fixed the Optane SKU always do cold reset after add Intel 9560 WLAN card yellow bang W/A and save the cold reset count. - Notify EC ACPI mode will be disabled before OS reboot. - Optimize the side effect(do EC reset after S4/S5 resume) of the WR that Intel 9560 ...
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Changes: - [TDMS 119337] Unit show bright line on "Lenovo" interface when it resum from S4/WB/CB. - [TDMS 120508] Panel can't off display when press F11 to 0 level. - [TDMS 122602] INX panel shows flash snow spot when observe webpage address bar around 45 degree. - Fix UUID will ...
Changes: - [Important] Security fix addresses LEN-19568 Intel Active Management Technology MEBx Access Control Bypass. - (New) Supported Pre-Boot ACL option for Thunderbolt device on pre-boot environment in ThinkPad Setup Config Thunderbolt 3. - (Note) To use this feature, System need to update Thunderbolt software to version 17.3.73.350 or ...
Changes:- Add W/R to fix sometimes hang lenovo logo issue after BIOS flash.About BIOS Update Utility:Applying a new BIOS version can bring various fixes, add new features, or improve existing ones; however, this action is very risky and should be carefully carried out in a steady power environment (such as the ...
Changes: - Fixed an issue where BagCheck might happen at resume from Sleep state when NVMe Password (Storage password) is set. - Fixed an issue where Fingerprint Reader might not working at resume from Sleep state on ThinkPad Z16 Gen 1. - Fixed an issue where Battery might not charged even ...
This package contains the files needed for installing the BIOS Update. If your computer is currently running an older version of this BIOS Update, updating may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible, we do not recommend applying this release on platforms ...
This package contains the files needed for installing the BIOS Update Utility driver. If it has been installed, updating (overwrite-installing) may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible as well, we do not recommend applying this release on platforms other than the ...