Firmware archive for the Biostar A68I-350 DELUXE desktop motherboard, a 1.51 MB RAR. The index lists the brand as ECS, but the name itself only says Biostar and the model. Nothing in the name states a BIOS version, flash chip or board revision, so open the archive and check its contents before use. A dump like this is normally used to recover a board whose SPI flash is corrupted, by writing it with an external programmer. Read and save the existing chip contents first, and confirm the image size matches the chip capacity.
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 →