BIOS dump for the Dell 1764 laptop with the HM55 chipset, built on Quanta board DAUM3BMB6E0 revision E, with A00 appearing in the name as the BIOS version. The ZIP is only 48.9 KB, so inspect the contents, as a full image would normally be larger once extracted. DA...MB...0 codes are the Quanta numbering scheme. Use a programmer to write the image to the SPI chip only after saving the original, and confirm both the PCB revision and the flash chip capacity match the file.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 6 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 29 Oct 2019 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →