A patched BIOS will chain of trust. Windows 11 will no longer boot without disabling Secure Boot or reinstalling with custom secure boot keys. For most users of patched logos, this is an acceptable trade-off.
Usually 24-bit or 8-bit indexed color, depending on the motherboard's age.
The Lenovo OEM logo BMP 120x120 patched has several implications for Lenovo and the broader tech industry:
I can provide the exact command-line arguments or filenames required for your specific generation of hardware. Share public link lenovo oem logo bmp 120x120 patched
Lenovo firmware is rigid regarding image specifications. If an image does not meet exact technical parameters, the BIOS update utility will reject it, or worse, the system may display a blank screen during boot. Standard Windows Bitmap (BMP) Dimensions: 120 x 120 pixels (standard small variant)
The term "patched" refers to the method used to inject this custom image into the system:
: Download the BIOS Update Utility for your specific model from the Lenovo Support Site. Run the .exe but select "Extract Only" instead of installing. Prepare the Image : Save your 120x120 image as LOGO.BMP . A patched BIOS will chain of trust
The term "Lenovo OEM logo BMP 120x120 patched" refers to a specific type of logo image used by Lenovo for their OEM products. Here's a breakdown of what each part of the term means:
: Typically under 10 KB to 60 KB depending on the BIOS ROM space allocated for the LOGO.BMP file. Why Use a "Patched" Logo?
While 120x120 is a common small size for "patched" logos, Lenovo’s official guidelines generally support up to (Logo1) or The file must be a standard Windows Bitmap ( Usually 24-bit or 8-bit indexed color, depending on
: Deploying a unified company identity across a fleet of ThinkPads or ThinkCentres.
: Users extract the Lenovo BIOS update package and place a file named LOGO.BMP in the same directory before running the update. The utility automatically detects the "custom startup image" and prompts for confirmation.
Understanding Lenovo OEM Logo BMP 120x120 Patched Files: Customizing Your System Boot