BIOS together with EC firmware for the ASUS X412DK laptop mainboard, revision 2.1, in a 3.71 MB rar archive marked as tested and working. Having both images lets a technician recover boards with corrupt system BIOS or embedded controller code, the EC often being responsible for power-on, charging and keyboard faults. The files are written with an SPI programmer to the respective chips. Confirm that the board revision is 2.1, dump the original chips first and check each image size against its target 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.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 2 Dec 2023 | Open file on RM Schematics |
| @generalbios | 16 Dec 2023 | Open file on RM Schematics |
| @generalbios | 17 Dec 2023 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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 →