BIOS dump for the Lenovo ThinkPad X13, board NM-D361, for the variant with an 11th generation Intel Core i7 processor. The RAR is about 29.9 MB and may hold more than one image. NM-prefixed board numbers follow the LCFC scheme used for Lenovo laptops. The image is programmed to the SPI flash with an external programmer to recover bricked or no-boot boards. Check the board number and CPU variant, save the original chip contents including serial data, and confirm the image size matches the flash.
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 →