BIOS dump for the HP ProDesk 400 G3 Microtower, firmware family N03 version 02.11, sized for a 16 MB SPI flash, zipped at 5.61 MB. The full image normally includes the descriptor, ME and BIOS regions, so it can restore a board that will not post after a failed update. Write it with an external programmer and verify after writing. Read and save the original chip contents first, because they hold the unit-specific serial and system data.
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 @SCHEMATICWORLD. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →