BIOS firmware for the Gigabyte GA-G31M-ES2L desktop motherboard, specifically hardware revision 2.4, packed in a 378 KB RAR archive. Gigabyte often changed flash parts and layout between revisions of this G31 board, so the revision on the PCB near the expansion slots should read 2.4 before use. The image is meant for restoring a dead or corrupted BIOS by writing the chip with a programmer, or for repairing a damaged DualBIOS copy. Always read and keep the original contents first and check the file size suits the installed chip.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 7 Jan 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | 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 →