Tested and working BIOS dump for the MSI H81M-E33, board MS-7817, stored inside a zip; the name tags the binary with the number 670. It is meant for direct SPI flash programming when a bricked board shows no display or loops on power-up. MS-7817 is MSI's internal numbering for this board. Back up the existing chip first, as it holds board-specific data such as the MAC address, and make sure the image size matches the flash capacity. Verify after writing before reassembling the system.
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 | 19 Feb 2024 | Open file on RM Schematics |
| @generalbios | 19 Feb 2024 | Open file on RM Schematics |
| @generalbios | 6 Mar 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | 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 →