BIOS file for the HP EliteOne 800 G1 all-in-one, 6.50 MB in a RAR archive, with no board number or version given in the name. Technicians program images like this onto the SPI flash with an external programmer when the system will not boot or the firmware is corrupted. HP business machines store serial, product and sometimes Intel ME data in the chip, so dump and save the original contents first. Open the archive to check its contents, and confirm the image size matches the installed flash chip.
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 →