To help narrow down the exact instructions for your device, let me know: What is the specific you are updating? Which operating system or deployment tool are you using? Do you have the original BIOS backup file ready? Share public link
The file size must be small enough to fit within the designated space in the firmware, usually under 50KB. Why "Patched"? The Importance of the Customization lenovo oem logo bmp 120x120 patched
This seemingly cryptic string of keywords represents a specific, technically challenging, yet deeply satisfying customization: replacing Lenovo’s stock boot logo with your own image. The "120x120" refers to the strict pixel dimensions required by older Lenovo BIOS systems, and "patched" indicates the modified system files or BIOS flashes necessary to bypass Lenovo’s signature checks. To help narrow down the exact instructions for
: If the boot screen remains completely black or defaults back to standard text, the file size may exceed the maximum byte storage allocation reserved for that specific firmware module block. Keep the visual design simple to reduce overall file complexity if using indexed color modes. If you plan to modify your boot experience, let me know: What is the exact model of your Lenovo machine? Share public link The file size must be
The BMP must not contain "unnecessary software tags" (like metadata from Adobe Photoshop).