BIOS image for an X441MB board, revision 2.0, with no brand given in the name, though the code matches an ASUS laptop series. The 5.77 MB RAR archive should contain a dump for the SPI flash. Use it to recover a board left unbootable after a failed update or chip corruption, written with a hardware programmer. Revisions 2.0 and 2.1 exist, so check the revision printed on the motherboard, save the existing chip, and confirm the image matches the chip capacity.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 13 Feb 2021 | Open file on RM Schematics |
| @BiosSchematicWorld | 28 Nov 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 27 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | 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 →