BIOS image for the HP Compaq Elite 8300 Small Form Factor desktop, board code name EDISON, revision A, marked as tested on a system with a third-generation Core i5 processor. The 5.58 MB RAR archive holds the firmware for reprogramming the board SPI flash with an external programmer when the machine fails to post or the BIOS is corrupted. Dump the existing chip before erasing it, compare the image size with the flash capacity, and confirm the board revision so the dump suits the hardware in front of you.
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 @jdbiosworld. 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 →