Biostar H61MGV3 desktop motherboard BIOS, version 7.5, marked as OK, meaning it was reported working. The H61 chipset puts this board on the Intel LGA1155 platform for Sandy Bridge and Ivy Bridge CPUs. Packaged as a 2.47 MB RAR archive. It is used for recovering a board that does not boot after a failed update, written directly to the SPI chip with a programmer such as a CH341A. Read and keep the original chip first and check the image size against the flash part.
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 →