BIOS dump for the Dell Latitude E7240 ultrabook, 4 MB, read from the chip marked U2 according to the name. The 4 MB size matches a 32 Mbit SPI part, and these Latitude boards may use more than one flash chip, so write it only to the same position. Technicians use such images to recover dead boards or corrupted firmware with an external programmer. Back up the existing chip first, since service tag and configuration data may be stored there.
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 .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 →