Firmware dump for the Lenovo ThinkPad X1 Carbon 5th Gen, a 7.87 MB ZIP whose name gives no machine type, version or tested status. It is meant for reprogramming the system SPI chip when the board will not boot or the firmware is damaged. Check the dump against the installed chip capacity, save a read of the original before erasing, and if possible compare with other dumps for this model, since Lenovo boards can differ between variants and machine types.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →