| File size: | 6.60 MB |
| Released: | Sep 12, 2019 |
| Downloads: | Total: 87 | This Week: 0 |
| Tags: |
- Update for a security fix. (LEN-20198).
- Update Intel ME 11.8.50.3460 for security issue. (CP20180330_0002).
Although installing a newer BIOS version might add new features, update various components, or improve the device's usability, this process is very risky, so the upgrade is recommended to be performed only when it is really needed.
In addition to that, this task should be performed by someone who has the knowledge to successfully complete the installation; regular users may fulfill it at their own risk.
When it comes to applying a new version without taking into account the computer's operating system, the most commonly used method to flash the BIOS is by creating a bootable USB or CD containing the update file, and running it from DOS.
Still, regardless of the method used or whether the upgrade is performed by a regular or power user, it's recommended that the new BIOS be applied in a steady power environment such as the one ensured by a UPS unit.
The Basic Input/Output System (BIOS) is a very important software that loads the currently installed OS, and tests all of the system's hardware components – so make sure you flash it correctly.
Bear in mind that failing to perform a successful installation could seriously damage your device, and the faulty BIOS resulted from the process might even render it unusable.
So, if this release includes useful changes, hit the download button, get the package, and update your BIOS version. Otherwise, check with our website as often as possible, so that you don't miss the release that you need.
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 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 ...
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:- Add W/A to avoid After S4 resume, INX panel have a red flicker. - Modify T8 to 200ms follow SED demand to fix flash white line when resume issue - Update includes some security fixed issue(CP20190221_0004_0006). Enhancement to address security vulnerability CVE-2019-0090, CVE-2019-0092, CVE-2019-0093, CVE-2019-0094, CVE-2019-0096 - Update includes some ...
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 ...
Manual Update This section assumes to use Internet Explorer and Windows Explorer. Downloading file 1. Click once on the underlined file name. Once this is done, some pop-up windows will appear. 2. Follow the instructions on the screen. 3. In the window to choose Run or Save, click Save. 4. ...
This package contains the files needed for installing the BIOS. 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 specified.About BIOS ...
Changes: - Ideapad 300S/500S fail to power on when it is booted the first time or after a period of normal usage About OS Independent BIOS: Although installing a newer BIOS version might add new features, update various components, or improve the device’s usability, this process is very risky, so ...
CHANGES for FBKTCAA - Update WMI behavior. BIOS is programming that controls low-level hardware operations, including interactions with diskette drives, hard disk drives, and the keyboard. The BIOS is stored on a chip. Your computer uses flash BIOS, which can be updated through a program on a flash diskette so that ...