BIOS dump for a Daten desktop motherboard labelled DH61MXV, version 2.0, packed as a RAR archive of about 3.2 MB. The name states an 8 MB image, which corresponds to a 64 Mbit SPI flash chip. Technicians use such a dump to recover a board that no longer posts after a failed update or corrupted firmware, writing it with a CH341A or similar programmer. Extract the archive first, confirm the chip capacity on the board matches 8 MB, and always read and save the original contents before erasing and writing the new image.
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 →