Firmware dump for an HP desktop motherboard labelled FX-ISL-4, revision A, packed as a 5.33 MB ZIP archive. The name does not give the PC model, so match the board silkscreen before use. A technician typically writes such an image to the SPI BIOS chip with a hardware programmer such as a CH341A when the system is bricked or stuck with no display. Always back up the existing chip first, and check that the dump length equals the chip capacity, or the write will fail verification.
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 .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 →