Firmware for the ASUS X540L and X540LJ laptops, board revision 2.0, configured for an Intel Core i3-4005U processor with GeForce 920M graphics, stored in a 3.65 MB ZIP. Matching the CPU and GPU variant matters, because a dump from a board with integrated graphics only may not suit a discrete-GPU version. Technicians write such an image to the SPI BIOS chip with a programmer to recover boards that fail to post. Check the PCB revision, compare the image size with the chip capacity and back up the original contents first.
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 | 13 Dec 2018 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | 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 →