ePrivacy and GPDR Cookie Consent by Cookie Consent

Popular x64-bit Drivers Tags

Lenovo Legion Y545 BIOS Update BHCN28WW for Windows 10 64-bit


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 security fixed issue(CP20190402_0219). Enhancement to address security vulnerability CVE-2018-12126, CVE-2018-12127, and CVE-2018-12130
- Modify ASL code to support WLAN PLDR for 19H1

To install this package please do the following:

- Make sure that all system requirements are met.
- Save the downloadable package on an accessible location (such as your desktop).
- Locate and double-click on the newly-downloaded file.
- Allow Windows to run the file (if necessary).
- Read EULA (End User License Agreement) and agree to proceed with the installation process.
- Follow the on-screen instructions.
- Close the wizard and perform a system reboot to allow changes to take effect.

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 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.




Most popular Lenovo 64-bit drivers

Lenovo B50-50 BIOS Update Utility 9DCN34WW
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 ...