If you want to inject some branding to your Lenovo laptops by customizing the BIOS splash screen image then here is a quick tutorial on how you can do that. Table of contentsDownload the BIOS update utilityPrepare the imageFlash the image Download the BIOS update utility Download the BIOS Update Utility from the Lenovo support website and extract the files:…

Source: How to change the BIOS boot screen logo image on Lenovo Laptops