Zebronics ZX-G31LM motherboard BIOS for board version 4.1, marked in the name as tested and working. The 10.5 MB ZIP likely holds the dump along with other files, so inspect the contents and pick the binary whose size matches the SPI chip on the board. G31 based boards like this one are commonly revived by flashing with an external programmer when the onboard firmware is corrupted. Confirm the V4.1 revision on the PCB before writing and keep a copy of the original chip read in case you need to roll back.
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 | 24 Apr 2022 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 27 Jul 2026 | 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 →