DANLAGMBAB0 – Lenovo G770
The Lenovo G770 is built on the DANLAGMBAB0 board designed by Quanta. The catalog lists 5 files for it: 5 BIOS files.
File names mention revision B. First posted in April 2021 in BIOS Archive.
BIOS dumps 5
Board facts
| Board number | DANLAGMBAB0 |
|---|---|
| Designed by | Quanta |
| Revisions | B |
| CPU generation | Intel 9th gen |
| First seen | 2021-04-21 |
| 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 DANLAGMBAB0
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which laptops use the DANLAGMBAB0 board?
Files in the catalog link DANLAGMBAB0 to the Lenovo G770.
Who designed the DANLAGMBAB0 board?
DANLAGMBAB0 is a Quanta board number used by Lenovo.
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.