An 8.00 MB BIOS image for the Dell Latitude E6220 with a Core i5 CPU, marked 2nd display. It belongs to the dual-chip layout of this board and pairs with a smaller 2 MB power-labelled dump. The display label suggests it addresses machines that power on but show no picture. Program it into the 64 Mbit chip with an SPI programmer, after saving the original contents. Confirm which physical chip holds the larger image, as writing it to the 2 MB part will fail.
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 @bios_laptop. 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 →