Dell firmware dump for a GigaDevice GD25R256E SPI flash in a SOIC8 package, given in a RAR of about 8 MB. The name does not say which Dell model or board it comes from, so check the contents for details before using it. The GD25R256E holds 256 Mbit, which is 32 MB, and the unpacked image should match that size exactly. Read and keep the original chip contents with a programmer before writing, since Dell images store the service tag and other board-specific data that may need restoring.
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 @technodev_bios. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →