BIOS image for a motherboard identified only as B350AM4-M, which points to an AMD B350 chipset board with the AM4 socket in micro-ATX form, stored in a 6.44 MB RAR and labelled as working. No vendor or board revision is given in the name, so verify the exact model printed on the PCB. Such a dump is typically written to the SPI flash with a programmer such as a CH341A when the board fails to POST after a corrupted update. Always back up the original chip first and match the image size to 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 | 28 Feb 2023 | Open file on RM Schematics |
| @generalbios | 4 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 →