BIOS image for a device identified only as E1404GA, with the ME region cleaned according to the name, shipped as a 10.6 MB RAR. E1404GA reads like an ASUS Vivobook model code, but the brand is not stated here. A cleaned Management Engine region removes machine-specific ME state so the dump can be used on another board of the same model. Program it to the SPI flash with a hardware programmer, after first saving the original chip, and check that the image size equals the chip capacity before writing.
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 @biositechyangiyer. 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 | |
|---|---|---|
| @biositechyangiyer | 28 Jun 2025 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 23 Mar 2026 | 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 →