Lenovo · laptop motherboard

Lenovo G770 DANLAGMBAB0

BIOS
Board code
DANLAGMBAB0
Platform
Quanta NLAG
Made by
Quanta
Revisions
Rev B
Files
5
Updated

Lenovo G770 DANLAGMBAB0 is a laptop motherboard designed by Quanta and used in the Lenovo G770.

The catalog has 5 BIOS files for it, posted between 2021 and 2024. Each download button opens the original Telegram post.

The files are marked Rev B; other revisions of the same board can differ in parts and layout.

BIOS notes: versions with a cleaned ME region are included. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform Quanta NLAG.

Compatible models

  • Lenovo G770

Files for Lenovo G770 DANLAGMBAB0

BIOS and firmware 5 All bios and firmware →

Frequently asked questions

Which laptops use the DANLAGMBAB0 motherboard?
File names in the catalog tie DANLAGMBAB0 to the Lenovo G770. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of DANLAGMBAB0 do I have?
Files for this board mention Rev B. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the DANLAGMBAB0 BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file