Firmware dump for the ASUS X441UBR notebook motherboard, board revision 2.1, packed in an 11.1 MB RAR archive. The file name labels this BIOS as working and fully tested, which suggests it was read from a functioning unit. It is typically written to the SPI BIOS chip with a hardware programmer when a board shows no display, no boot or a corrupted firmware. Before flashing, match the revision on the PCB, back up the existing chip, and make sure the image size matches the flash chip capacity, since an oversized file will not fit.
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 →