BIOS for the ASUS ROG STRIX Z270H GAMING desktop motherboard, version 1203, in a 6.53 MB RAR archive. The Z270H name ties it to the Intel Z270 chipset platform. A versioned image like this may be the stock update file rather than a full chip dump, so inspect the size before programming: an image that does not match the flash chip capacity will not fit directly. For a bricked board, flash it with an SPI programmer or the board's recovery feature if available. Save a backup of the current chip contents before writing anything.
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 | 12 Jun 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | 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 →