BIOS for the HP 498 G3 desktop, using the MS-7957 motherboard at version 1.0. MS-7957 follows MSI's numbering scheme, so MSI made this board for HP. The 4.44 MB RAR contains the firmware image used to restore a board with corrupted or bricked BIOS through an SPI programmer. Before writing, compare the unpacked image size with the flash chip on the board, read and keep the original contents, and confirm the MS-7957 label and version on the PCB match.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 15 Mar 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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 →