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quanta lz5 rev D Lenovo ideapad BIOS

BIOS Added: Aug 10, 2019 ZIP · 3.7 MB

File details

TypeBIOS
BrandLenovo
PlatformLZ5
Board maker (ODM)Quanta
RevisionD
DeviceLaptop
FormatZIP
Size3.7 MB
AddedAugust 10, 2019
Updated
Original file namequanta_lz5_rev_D_Lenovo_ideapad.zip

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

BIOS dump for a Lenovo laptop on the Quanta LZ5 platform, revision D, supplied as a 3.7 MB ZIP archive (quanta_lz5_rev_D_Lenovo_ideapad.zip). A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. No board number is listed in the facts, so confirm the platform and revision printed on your board match before flashing. Back up the original chip contents first so you can restore them if the write goes wrong.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: quanta lz5 rev D Lenovo ideapad. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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