DAY0HGMB6C1 – HP 11-ah120nr
DAY0HGMB6C1 is the Quanta main board used in the HP 11-ah120nr and HP Stream 11-ah113wm. ChambersDesignInc.com has indexed 4 files for this board — 4 BIOS files.
Revisions seen in file names: C. First posted in January 2021 in BIOS Archive.
BIOS dumps 4
Board facts
| Board number | DAY0HGMB6C1 |
|---|---|
| Designed by | Quanta |
| Revisions | C |
| First seen | 2021-01-09 |
| 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 DAY0HGMB6C1
- HP 11-ah120nr
- HP Stream 11-ah113wm
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.
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 DAY0HGMB6C1 board?
DAY0HGMB6C1 is a Quanta board number used by HP.
Which laptops use the DAY0HGMB6C1 board?
Files in the catalog link DAY0HGMB6C1 to the HP 11-ah120nr and HP Stream 11-ah113wm.
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.