BIOS ROM for the ASUS X455LD laptop, motherboard revision 2.1, carrying version 202 and marked as tested OK. The image is 6 MB, which does not match a single standard SPI chip size, so it may be a BIOS region or an update file rather than a full dump. Inspect it with a firmware tool before writing. Make sure your board is revision 2.1, back up the existing chip with a programmer first, and check the image fits the flash capacity on the board.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 28 May 2017 | Open file on RM Schematics |
| @biosarchive | 28 May 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 10 Jul 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
How to open a .rom file
A BIOS image as shipped by the vendor (commonly AMI) — often the BIOS region only, without descriptor or ME.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →