Working BIOS dump for the HP Compaq 8300 desktop in the SFF (small form factor) case, packed in an archive of about 4.9 MB. The name gives no motherboard revision or image version. Use it to reprogram the BIOS SPI chip with an external programmer when a system board is bricked or stuck after a failed update. Read the original chip first and keep the copy, check that the image size matches the chip capacity, and be prepared to restore serial data afterwards.
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 →