Firmware package for the ASUS X450LD containing two images: the ROM for the KB9018QF embedded controller and the main PCH BIOS ROM. The KB9018QF is an ENE keyboard and power-management controller, and a damaged EC image often causes no power, charging or keyboard faults. The PCH ROM is written to the SPI flash chip with an external programmer. Back up both original chips before writing, make sure each file goes to its correct device, and verify the image size matches the capacity of the target flash.
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 | 5 Jun 2018 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 1 Apr 2021 | 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 →