Firmware dump for an MSI G31-based board labelled TM-P31, using the MS-7529 platform code, stored in a 453 KB rar archive. The trailing S in the name is not explained, and no version or chip type is stated, so inspect the file after extraction. MS-7529 is MSI's own numbering for this G31 design, sold in retail and OEM forms. Use an SPI programmer to restore boards with corrupted BIOS, after backing up the existing chip and confirming the image size matches its capacity.
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 (8)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 23 Sept 2021 | Open file on RM Schematics |
| @BiosSchematicWorld | 25 Dec 2021 | Open file on RM Schematics |
| @pepeelectronica | 20 Apr 2022 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 13 Jul 2025 | Open file on RM Schematics |
| @schematics_bios | 23 Jul 2026 | 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 →