| 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). |
Bitmap (.BMP) is the most universally accepted format for older and standard UEFI/BIOS environments. Dimensions: lenovo oem logo bmp 120x120
: In the Windows Registry, the logo path is typically defined under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation . Use Paint or ImageMagick -define bmp:format=bmp3
The phrase breaks down into three distinct components: Dimensions: : In the Windows Registry, the logo
In Lenovo (and IBM legacy) commercial systems, the is the small graphical branding that appears in the lower-right corner of the system BIOS/UEFI boot screen, next to the "Press F1 to enter Setup" or "Press F12 for Boot Menu" prompts.