BIOS dump for the Dell Aurora R4 desktop, marked with E203413 and AN0118 identifiers and version A07, sized for an 8 MB SPI chip. E203413 resembles a UL file number printed on PCBs, so it identifies the board maker rather than the model. The image is for external programming when the machine fails to POST after corruption. Read and save the original chip, which holds system specific data, confirm the chip is 8 MB, and check that your board markings match before writing.
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 @biosarchive. 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 →