Firmware dump for the Lenovo ThinkPad X240, packed in a 5.45 MB RAR, with no version, board number or lock status given in the name. It is meant for direct programming of the SPI flash with an external programmer when the laptop shows no POST or the firmware is corrupted. Open the archive to see the exact contents. Before writing, save the original chip content, confirm the board is from an X240 and check that the image size equals the flash chip capacity.
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 @biosfilebins. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →