BIOS dump for Quanta motherboard DAY0HPMB6C0, revision C, marked as tested and working, delivered in a 7.57 MB RAR archive. The DA prefix and MB6 segment follow Quanta's board numbering, and the laptop brand is not stated in the name. A technician writes such an image to the SPI flash chip with a programmer such as a CH341A to recover from corrupted firmware or a no-boot board. Read and save the original chip contents first, confirm the board revision matches, and ensure the image size equals the flash chip capacity before writing.
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 | 7 Nov 2023 | Open file on RM Schematics |
| @generalbios | 3 Dec 2023 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | 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 →