Firmware file for the Zebronics ZX-G31M motherboard, version 3.2, supplied as a 474 KB RAR archive. The name points to an Intel G31 chipset platform, and these older boards use small SPI flash chips of a few megabits. Technicians write such a dump with a CH341A or similar programmer to bring back a board with no display after a failed update. Read the existing chip before flashing, check that the board is version 3.2, and confirm the extracted file 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.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 16 Jun 2021 | Open file on RM Schematics |
| @pepeelectronica | 20 Apr 2022 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 3 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 →