Tested BIOS for the MSI X58 PRO desktop motherboard, MSI model number MS-7522, at revision 3.1. The MS-XXXX code is MSI's own board identifier, usually printed on the PCB near the PCIe slots, which makes matching easy. The 677 KB RAR holds a dump suitable for programming the firmware chip with a hardware programmer when the board will not POST. The name says it has been tested. Back up the original contents first, and check that the revision on the board is 3.1.
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 Jan 2024 | Open file on RM Schematics |
| @generalbios | 25 Jan 2024 | Open file on RM Schematics |
| @generalbios | 11 Feb 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 →