ASUS K46CM BIOS backup for mainboard revision 2.0, packed as a 3.68 MB RAR archive and labelled as a fix, which suggests a repaired or known-good image saved from a working unit. Repair shops use such files to restore a corrupted SPI flash on boards that power up without display or fail to start. Before programming, confirm that rev 2.0 is printed on your PCB, read and keep the original chip contents, and make sure the image size matches the flash capacity so the write verifies correctly.
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.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 31 Jan 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 7 Aug 2019 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | Open file on RM Schematics |
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 →