Reboot the PC to allow the firmware to update and apply your custom boot graphic. Method B: Lenovo Commercial Deployment (Enterprise)
: 24-bit RGB or 32-bit ARGB (depending on use case). Compression : None (Uncompressed BI_RGB).
This is where the specific file specification comes into play. This particular filename, pixel dimension, and file format is the exact key that unlocks the ability to replace, modify, or restore the boot logo on many Lenovo commercial systems.
While Windows scales various image sizes, Lenovo UEFI firmware has strict size constraints. A 120x120 BMP image is ideal for a subtle, centered emblem or sub-logo. lenovo oem logo bmp 120x120
A more advanced, cross-platform tool (written in Rust) that supports a wider range of image formats, including .jpg , .tga , .pcx , .gif , .bmp , and .png . It works by placing a custom image into the EFI System Partition (ESP) and configuring UEFI variables. You can find the latest releases on GitHub.
The is a standard asset used primarily for customizing Windows System Information or modifying BIOS/UEFI splash screens . It serves as a visual identifier that confirms the hardware's origin within the operating system or during the boot sequence. Quick Analysis Dimensions: 120 x 120 pixels (standard square ratio).
Scale the image down to exactly 120 pixels wide by 120 pixels high. Reboot the PC to allow the firmware to
Before you replace the Lenovo OEM logo BMP, understand the legal landscape.
from PIL import Image, ImageDraw, ImageFont
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. This is where the specific file specification comes
"A professional OEM logo for Lenovo, minimalist style, featuring the Lenovo wordmark and a stylized laptop icon, solid background, high contrast, tech industry aesthetic."
The "120x120 BMP" specification is not arbitrary. It originates from Microsoft's design guidelines for the OEM Information section in Windows, which has been consistent since the days of Windows Vista.