BIOS for a board identified as BSWI-D2-J3060, provided as a 4.11 MB RAR with no brand given. The J3060 token most likely refers to the Intel Celeron J3060 processor, and BSWI suggests a Braswell platform board, typical of mini PCs and industrial units. Use it to restore a board with corrupted firmware by writing the SPI chip with an external programmer. Verify the board marking matches, save the current chip contents first, and check that the image size equals 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 →