ASUS K53SV firmware archive for main board revision 3.1, about 1.57 MB in RAR form. It gives no BIOS version or tested status, so check the extracted image before writing it. Technicians use such dumps to recover a board with corrupt BIOS by programming the SPI flash directly with a CH341A or similar tool. Match the revision silkscreened on the PCB, read and keep the existing chip contents, and make sure the file size equals the flash capacity so the image fits.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 14 Apr 2018 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | 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 →