: If you are a system administrator configuring a fleet of Lenovo laptops, you can deploy the Windows OEM registry keys instantly using a Group Policy Object (GPO) or an SCCM/Intune script. If you want to tailor this further, let me know:
Method 1: The Lenovo BIOS Update Utility (Official Firmware Method)
Q: What is the resolution of the Lenovo OEM logo BMP 120x120? A: The resolution of the Lenovo OEM logo BMP 120x120 is 120x120 pixels. lenovo oem logo bmp 120x120
The Lenovo OEM logo BMP 120x120 is a bitmap image file that contains the Lenovo logo in a resolution of 120x120 pixels. The BMP (Bitmap) file format is an uncompressed image format that is widely used in computer systems. The Lenovo OEM logo BMP 120x120 is specifically designed for use on Lenovo products, such as laptops, desktops, and other devices.
Windows uses a 120x120 pixel BMP file to display manufacturer branding in the "About your PC" or "System" section of the Control Panel. Microsoft Learn File Requirements : 32-bit Bitmap ( : If you are a system administrator configuring
| Problem | Fix | |-----------------------------|------| | Logo not showing in BIOS | Ensure exact 120×120, 24‑bit, no compression, filename in 8.3 format ( LENOVO.BMP ). | | Windows ignores oemlogo.bmp | Check oeminfo.ini encoding = ANSI, path = C:\Windows\System32 . | | Colors look wrong / inverted | BMP bottom‑up orientation – some tools write top‑down. Use Paint or ImageMagick -define bmp:format=bmp3 . | | BIOS tool rejects file | Use Lenovo’s own LogoBuilder (if available for your model). |
You can extract it from any Lenovo commercial PC’s BIOS update package ( $WinPEDriver$ or BIOSLogo folder) or recreate it — just respect the 120x120, 24-bit BMP rules. The Lenovo OEM logo BMP 120x120 is a
Modern Lenovo ThinkPad, ThinkCentre, and ThinkStation computers allow administrators to replace the default red "Lenovo" boot screen logo with a custom image during firmware updates. Requirements for BIOS Flash Logos
Note: Modifying raw capsule files can break cryptographic signatures on newer models with Secure Boot anchors. Always test on a single machine before mass deployment. 4. Troubleshooting Common Issues
Ensure your UEFI BIOS has "Fast Boot" or "Quick Boot" configurations balanced. Sometimes, hardware initializes so quickly that the screen refreshes past the custom splash graphic before the monitor can fully power on and display it.
: Execute the flash utility with the appropriate command-line switches. For many Lenovo tools, the utility automatically looks for LOGO.BMP in the root folder during execution.
