BIOS for the Lenovo ThinkPad E14 Gen 2 using board NM-D011P, sized for a 32 MB flash chip according to the name. The 13.8 MB RAR holds the image used to reprogram the SPI chip when the laptop fails to start or is stuck after a failed update. NM-xxxx numbers are the LCFC pattern, Lenovo's own board maker. Read and keep the original chip contents, since they hold serial and system data, then confirm the board number and the 32 MB chip size before writing the file.
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 →