Firmware dump archive for the ASUS Zenbook UX301LA, 3.24 MB in RAR format. No board revision, flash chip or BIOS version appears in the name, so the contents must be checked after extraction. A file like this is normally programmed directly into the SPI BIOS chip with an external programmer to revive a board with corrupted firmware. Dump and keep the original chip first so serial numbers and keys can be restored, compare the board marking with the model, and make sure 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 →