BIOS archive for an ASUS desktop motherboard identified as H811-PLUS, 17.7 MB in RAR form. The name gives no version number or revision, so check the board and its BIOS chip before using it. Desktop ASUS boards keep firmware in a socketed or soldered SPI flash, which can be rewritten with an external programmer when the board fails to POST after a bad update. Confirm the extracted image size matches the chip capacity and keep a backup of the original dump.
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 (11)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 26 Sept 2023 | Open file on RM Schematics |
| @generalbios | 4 Oct 2023 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | Open file on RM Schematics |
| @generalbios | 9 Oct 2023 | Open file on RM Schematics |
| @generalbios | 9 Oct 2023 | Open file on RM Schematics |
| @generalbios | 13 Oct 2023 | Open file on RM Schematics |
| @generalbios | 15 Oct 2023 | Open file on RM Schematics |
| @generalbios | 19 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | Open file on RM Schematics |
| @generalbios | 29 Oct 2023 | Open file on RM Schematics |
| @generalbios | 26 Nov 2023 | 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 →