BIOS firmware for the ASRock H61M-VS3 desktop motherboard, revision GA 1.02, in a 2.96 MB rar archive. On H61 boards the BIOS sits on an SPI flash chip that can be rewritten with a CH341A or a similar programmer when the board fails to post after a bad update. Before writing, read and save the original chip contents, confirm the chip capacity matches the image size, and check that the board revision printed on the PCB is GA 1.02.
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 →