Backup BIOS for the Jetway I41M motherboard, marked as tested and working, in a 1.04 MB RAR archive. The name refers to a backup image, which suits boards whose firmware chip became corrupted after a failed update. Desktop boards of this size usually store the BIOS on a small SPI or socketed flash, which can be pulled and rewritten in a programmer. Confirm the chip capacity matches the extracted image, save the existing contents, and verify after writing before refitting 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.
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 →