BIOS image for the Gigabyte GA-B150M-GAMING 3 desktop motherboard, revision 1.0, DDR4 version, packed in a 10.6 MB RAR archive. Gigabyte marks board revisions on the PCB near the slots, so confirm 1.0 before use. A dump like this restores a board that no longer posts after a failed update. Write it to the SPI BIOS chip with an external programmer. Many Gigabyte boards carry dual BIOS chips, so identify the correct chip, compare its capacity with the image and back up the current contents first.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 14 Oct 2021 | Open file on RM Schematics |
| @BiosSchematicWorld | 4 Dec 2021 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | 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 →