Working BIOS image for the Biostar A78MD motherboard, revision 6.1, packed as a 4.10 MB RAR. The A78 chipset places this board on the AMD FM2+ platform. Use it to revive a desktop board whose BIOS chip is corrupted by programming the SPI flash with a programmer such as a CH341A, or with an off-board flash tool. Before writing, confirm the revision printed on the PCB, read and keep the original chip contents, and check that the image matches the chip size.
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 →