The prevalence of 120x120 as the standard for OEM logos stems from Windows Vista and Windows 7 era design guidelines. Microsoft established this size to ensure logos display consistently across different screen resolutions in system properties dialogs.
Open the Windows Registry Editor ( regedit ) and navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation
Run the update command via Command Prompt (Admin) using the tool's specific custom logo parameter (e.g., wflash.exe /logo:logo.bmp or utilizing the LOGO.BAT file provided in some packages). Technical Specifications for a Perfect Lenovo BMP Logo lenovo oem logo bmp 120x120
To replace the boot logo with your own design (e.g., a personal brand or a cleaner Lenovo logo):
To ensure that the Lenovo OEM logo BMP 120x120 is used correctly, follow these best practices: The prevalence of 120x120 as the standard for
Use an image editor like Microsoft Paint to create or resize your image to 120×120 and save it as a BMP file. Name it "OEMLOGO.bmp" or "logo.bmp".
The Lenovo OEM logo BMP 120x120 is a bitmap image file that measures 120 pixels by 120 pixels. Here are some key specifications: Technical Specifications for a Perfect Lenovo BMP Logo
The most common use for a 120x120 OEM logo is changing the support image displayed in the Windows "About your PC" settings page or the classic System applet. Steps to Apply via the Windows Registry
Go to Save As , select BMP (Bitmap) , and look for advanced settings. Ensure the output is set to 24-bit Bitmap (or 8-bit if adapting for a legacy 16-color/256-color DOS boot environment). Name the file OEMLogo.bmp . Deployment Use Cases