BIOS image for the ASUS ExpertBook P2451FB notebook, sized for a 16 MB flash chip and labelled as working, packed into a 6.61 MB RAR archive. Such a dump is normally used to restore a board whose firmware became corrupted, leaving it with no display or a boot loop. Write it with an SPI programmer after reading and saving the original contents, which may contain the serial number and Windows key. Verify that the target chip really is 16 MB and that the board number on the PCB matches the model.
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 | 28 Aug 2023 | Open file on RM Schematics |
| @generalbios | 12 Oct 2023 | Open file on RM Schematics |
| @generalbios | 19 Oct 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 →