BIOS image for the ASUS X455LD laptop, board revision 2.1, marked as working in the name and compressed as a 3.41 MB ZIP. Use it to recover a board with a corrupted SPI flash by programming the chip directly with an external programmer and clip or adapter. Read and save the original chip contents first, since they hold serials and other unique data. Confirm that the board revision on the PCB is 2.1 and that the file size matches the flash chip capacity, otherwise the image will not fit or boot.
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 | 17 Mar 2021 | Open file on RM Schematics |
| @biosarchive | 4 Oct 2021 | 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 →