P7H55-M-LX

BIOS .bin 8.00 MB Shared

Raw 8 MB binary BIOS image labelled for the P7H55-M LX motherboard; no brand, version or revision appears in the name. The 8 MB size corresponds to a 64 Mbit SPI flash chip, so it looks like a full chip dump suited to direct programming rather than an update capsule. Technicians write such images with a hardware programmer to revive a board with a corrupted BIOS. Confirm the chip capacity matches, read and save the original contents first, and verify the written data afterwards.

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 .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

Related files