ASRock Z370 Pro4 desktop motherboard BIOS, sized for a 16 MB SPI flash chip and packed into an 8.87 MB RAR archive. The name gives no BIOS version, so check the image before use. A full dump like this can be written with a CH341A or similar programmer to revive a board bricked by a failed update or a corrupted ME region. Read the existing chip first so the original serial and MAC data are kept, and confirm the extracted file is exactly 16 MB to match the chip.
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 | 2 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 →