Tested BIOS for a board identified as AR10SQG with board number 6050A2640401 and MB revision A01, in a 3.65 MB RAR archive. The 6050A numbering follows the Inventec pattern, so Inventec designed the board for whichever brand sold it. Technicians write the image to the SPI chip with a programmer to recover a bricked system. Confirm the full number and A01 revision printed on the PCB, check the dump size against the chip, and back up the original contents before writing.
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 →