BIOS firmware archive for the Lenovo ThinkPad X240, labelled with the old IBM-Lenovo naming, as a RAR of about 5.62 MB. The name does not list a board number, BIOS version or chip type, so examine the files and compare against your board before use. Dumps like this are written to the SPI flash with an external programmer to recover a ThinkPad that does not power on or stalls at a black screen. Read and keep the original chip contents first, since they may hold serial and other unique data, and make sure the image fits the chip.
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.
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 →