Firmware dump for the ASUS X450EP notebook, marked as board revision 2.0, supplied as a 1.69 MB ZIP archive. Make sure the revision silkscreened on the motherboard reads 2.0 before relying on it, since dumps from other revisions may not boot. The image is meant for reprogramming the SPI BIOS chip with an external programmer when the laptop shows no picture, loops on power or has a corrupted BIOS. Save a full read of the original chip before erasing, and confirm the file size matches the chip capacity.
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 @bios_laptop. 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 | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →