Lenovo x100e DAFL3BMB8E0 REV E

BIOS .rar 565 KB Shared

BIOS archive for the Lenovo ThinkPad X100e built on Quanta board DAFL3BMB8E0, revision E. The DA...MB... pattern identifies Quanta as the board manufacturer. At 565 KB compressed, the RAR likely holds a flash image that expands to full chip size. Extract and inspect it, then confirm the motherboard label shows the same number and revision. Back up the original chip before reprogramming it with an SPI programmer and verify that the image size matches the flash device.

The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.

All sources (2)

The same file was posted more than once. If one link is dead, try the next.

How to open a .rar file

Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.

7-ZipWinRARThe Unarchiver (macOS)

More about .rar files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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