Working BIOS archive for the ASUS X555QG laptop, motherboard revision 2.0, marked by its source as tested 100 percent. The 5 MB RAR has no GPU variant noted, unlike a related package, so confirm which graphics configuration your board has before use. Unpack it and compare the image size with the SPI flash on the board, because a mismatched file will not fit. Always dump and keep the original chip contents with a programmer first, then write and verify to restore a laptop with a corrupted BIOS.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 5 Dec 2023 | Open file on RM Schematics |
| @generalbios | 17 Dec 2023 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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 →