Open Notepad and paste the following registry configuration:
If you simply want the Lenovo OEM logo (e.g., to restore it after a failed customization), here are reliable sources:
When deploying a fleet of Lenovo ThinkPads, ThinkCentres, or custom images in an enterprise environment, branding is everything. One of the most effective ways to establish ownership and professionalism is by injecting a custom corporate logo into the operating system and the system BIOS.
Set the image mode to RGB Color (do not use Indexed color or CMYK). Saving the File: Go to Save As and select BMP (Bitmap) . Under the BMP options, choose 24-bit or 32-bit depth. lenovo oem logo bmp 120x120
For a more authentic look, you can search for and download the official Lenovo logo, which is often available from various online sources and community forums.
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation] "Logo"="C:\\Windows\\System32\\oemlogo.bmp" "Manufacturer"="Lenovo Custom Enterprise" "Model"="ThinkPad Customized" "SupportHours"="9am - 5pm EST" "SupportPhone"="1-800-XXX-XXXX" "SupportURL"="https://yourcorporatewebsite.com" Use code with caution. Step 3: Apply and Verify
You can create this asset using any standard image editor like Microsoft Paint, Paint.NET, or Adobe Photoshop. Open Notepad and paste the following registry configuration:
Scale the image down to exactly 120 pixels wide by 120 pixels high.
Lenovo offers an official, albeit complex, way to change the boot logo using its BIOS update utility. This method is the safest as it uses manufacturer-provided tools.
Check your BIOS version: If you see "UEFI" and "Secure Boot" options, the 120x120.bmp method is likely obsolete. In that case, use (boot logo replacement tool for Windows UEFI) which works with many Lenovo IdeaPad and Legion models. Saving the File: Go to Save As and select BMP (Bitmap)
Warning: Flashing a BIOS carries inherent risks. Ensure your device is plugged into a reliable power source before starting. Method 2: HackBGRT (UEFI-Based Third-Party Method)
If the OEMInformation key does not exist, right-click CurrentVersion , select , and name it OEMInformation . Step 3: Add the String Values
Always scan community downloads with antivirus software. The BMP format is generally safe, but malformed files can cause issues.
"A professional OEM logo for Lenovo, minimalist style, featuring the Lenovo wordmark and a stylized laptop icon, solid background, high contrast, tech industry aesthetic."