Firmware dump for the Zebronics ZX-G31LM motherboard, revision V4.1, compressed in a small 534 KB ZIP. The model name points to the G31 chipset family, used in older socket 775 desktop boards. A dump like this is flashed onto the board BIOS chip with an external programmer to revive a board that will not boot. Match the revision printed on the PCB, keep a copy of the original chip contents, and verify the image size against the flash chip capacity before programming.
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 | 15 Jun 2021 | Open file on RM Schematics |
| @pepeelectronica | 20 Apr 2022 | Open file on RM Schematics |
| @pepeelectronica | 21 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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →