Backup firmware dump of 32 MB in raw .bin form, labelled E5400, which may refer to a Dell Latitude E5400, though the name gives no brand. A 32 MB image fits a 256 Mbit SPI chip, so verify your flash capacity before writing. Being a backup, it may carry the original machine serial and keys. Read and save your own chip first with a programmer like a CH341A, and compare sizes, since a mismatched image will not fit.
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 @ShareMan_Electronic_Files. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →