Logo Bmp 120x120 //top\\: Lenovo Oem

The Definitive Guide to the Lenovo OEM Logo: Unlocking the 120x120 BMP Boot Screen

If you have ever performed a clean installation of Windows on a Lenovo laptop (ThinkPad, IdeaPad, Legion, or Yoga series), you may have noticed something peculiar after the reboot: the generic blue Windows logo or a plain text-based "Loading files" screen instead of the classic, polished Lenovo splash screen. This happens because you wiped the partition containing the Original Equipment Manufacturer (OEM) assets.

The key to restoring that professional look lies in a specific file: a 120x120 pixel Bitmap (BMP) image with a strict color depth limit.

The unexpected payoff

Two months later, the CEO visited the office. He noticed the clean boot screens and asked, “Why do our computers look more professional than my old ones?” lenovo oem logo bmp 120x120

Marta smiled. “We restored the OEM logo — 120x120 pixels of brand consistency.”

From that day, the IT team kept a golden image of Lenovo_Logo.bmp in their internal documentation, with a note: The Definitive Guide to the Lenovo OEM Logo:

Lenovo OEM Boot Logo Specs

• Format: BMP (Windows)
• Dimensions: 120x120 pixels
• Color depth: 24-bit
• Compression: None
• File size: Exactly 43,254 bytes
• Location in BIOS: Flashed via Lenovo’s utility
• Windows fallback: C:\Windows\System32\OEM\

What it is and where it’s used

• Purpose: An OEM logo BMP (120×120) is a small raster image that systems (BIOS/UEFI splash screens, recovery utilities, vendor tools, or branded boot menus) display to show the vendor logo. Lenovo devices and their support utilities sometimes require a BMP with these exact dimensions and characteristics.
• Typical locations: firmware resources, pre-boot environments, recovery partitions, vendor-specific flash tools, or embedded in OEM configuration packages. It may also be used by Windows OEM Information or support software that reads a designated BMP.

Part 5: Replacing the OEM Logo – Methods and Tools

Here are the three primary methods to apply your custom 120x120 BMP. Lenovo OEM Boot Logo Specs

Step 2: Create a New Canvas

• Width: 120 pixels
• Height: 120 pixels
• Resolution: 72 DPI (standard screen)
• Background color: Usually black (#000000) or white (#FFFFFF), depending on your BIOS setting. Check your current OEM logo background.

Part 9: Downloading a Safe "Lenovo OEM Logo BMP 120x120" – Sources

If you simply want the original Lenovo OEM logo (e.g., to restore it after a failed customization), here are reliable sources:

1. Official Lenovo Recovery Media – Request recovery USBs for your model; they contain the original splash files.
2. Lenovo PC Support Website – Download the BIOS update, run it with /extract flag from command line.
3. ThinkPad Community Drive – An archive maintained by ThinkWiki (verify checksums).
4. Internet Archive – Search for "Lenovo OEM logos collection" – several users have uploaded curated BMP sets.

Never download BIOS ROMs or logo files from unknown torrent sites. BMP files can contain malware via buffer overflow exploits (rare but possible on legacy BIOS).

2.2 Removal of Bloatware Branding

Some Lenovo consumer laptops come with additional partner logos (Intel Inside, NVIDIA, etc.). Replacing the main OEM logo can consolidate the boot screen.

4. Color & Palette Management

• Lenovo primary color: use the official brand color (near Hex #E2231A for Lenovo red) and neutral blacks/whites as needed. Confirm color values with official brand resources when possible.
• For 24/32-bit BMP: store true RGB values; gamma and color profile handling is typically absent—design for sRGB-like behavior.
• For paletted BMP (8-bit or fewer): create a custom palette containing Lenovo red, white, black, and a small set of intermediate colors for antialiasing; map pixels using nearest-color or dithering algorithms.

🧪 4. Verification & Troubleshooting

| 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). |