BIOS package for the MSI A320M PRO-VD S desktop motherboard, board code MS-7A36, version 1.0 as marked on the PCB. The A320 chipset places it on the AMD AM4 platform. Packed as a RAR archive of 15.4 MB, so extract it and check the actual image size against the SPI flash chip before writing. Technicians use such a dump to recover a board that fails to POST after a corrupted update, flashing it with a CH341A or similar programmer. Confirm the MS-7A36 revision printed near the slots matches, and save the original chip contents first.
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.
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 →