BIOS dump for the MSI P67A-GD55 motherboard, B3 stepping version, MSI board number MS-7681, for an 8 MB flash chip. The name marks it OKOK, meaning it was reported as working. Technicians flash it onto the SPI chip with a programmer to revive a board that is dead or stuck in a boot loop after a bad update. MSI uses the MS-xxxx code for its own boards, so confirm the number on the PCB, and back up the existing chip before writing, as it may contain the unique MAC and serial.
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 | 13 Aug 2024 | Open file on RM Schematics |
| @generalbios | 5 Nov 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 →