ASUS U46E BIOS image for mainboard revision 2.0, delivered as a 1.62 MB RAR archive. Knowing the revision helps match the dump to the exact PCB in hand, since layouts can change between versions. Technicians usually program such files onto the SPI flash via a clip or socket programmer to fix a dead board or corrupted firmware. Make a full backup of the original chip first, check the revision label on the PCB, and ensure the decompressed image length fits the capacity of the flash chip.
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 →