BIOS for the ASUS X555LD mainboard, revision 3.3 (written RVE3.3), for the DIS version with a discrete graphics chip, intended for an 8 MB flash. The 5.56 MB RAR must be extracted before use; the image inside should be 8 MB to fit a 64 Mbit SPI chip. Flash it with a programmer such as a CH341A after reading and saving the original chip, and check that the board is the discrete graphics variant, since UMA versions of this model use different firmware.
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.
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 →