Raw 32 MB flash image read from a GigaDevice GD25B256D chip in a WSON8 package, explicitly labelled corrupted. No laptop model or board number appears in the name. The 256-megabit chip matches the 32 MB size, but the contents should not be written to a board as a working firmware. It can serve as a reference for analysing what went wrong or for comparing regions against a good dump in a hex editor. Do not flash it to a machine; obtain a verified image for the exact board instead.
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 @iasviptools. 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 →