BIOS for the Gigabyte B85M-D3V-A-SI motherboard, revision 1.0, stored in a 3.60 MB RAR archive. A technician can extract the image and write it to the SPI flash with a CH341A, EZP or similar programmer when a board shows no display or loops on power-up because of corrupted firmware. Gigabyte boards frequently use dual BIOS chips, so check which chip needs programming. Verify that the image size equals the chip capacity and that the revision on the PCB matches, and keep a backup of the original contents.
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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 3 Mar 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | Open file on RM Schematics |
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 →