DAG7ADMB8D0 – HP G7AD
The DAG7ADMB8D0 (Quanta) motherboard is found in the HP G7AD, HP 14 CE1005TX and HP 14 CE1006TX. 7 files are indexed for this board: 7 BIOS files and 1 EC firmware image.
File names mention revision D. BIOS images are 8 MB and 16 MB. First posted in January 2021 in BIOS Archive.
BIOS dumps 7
Board facts
| Board number | DAG7ADMB8D0 |
|---|---|
| Designed by | Quanta |
| Revisions | D |
| BIOS chip size | 8 MB, 16 MB |
| First seen | 2021-01-30 |
| Source channels | BIOS Archive |
| About the number | Quanta board numbers follow the pattern DA + project code + MB + suffix, where the second-to-last letter is the PCB revision. |
Laptops that use DAG7ADMB8D0
- HP G7AD
- HP 14 CE1005TX
- HP 14 CE1006TX
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Who designed the DAG7ADMB8D0 board?
DAG7ADMB8D0 is a Quanta board number used by HP.
Which laptops use the DAG7ADMB8D0 board?
Files in the catalog link DAG7ADMB8D0 to the HP G7AD, HP 14 CE1005TX and HP 14 CE1006TX.
What BIOS chip size does DAG7ADMB8D0 use?
The BIOS images for DAG7ADMB8D0 are 8 MB and 16 MB.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.