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Lenovo FLEX 19793-1M BIOS (1 MB)

BIOS 19793-1M Added: Dec 10, 2022 RAR · 6.3 MB

File details

TypeBIOS
BrandLenovo
Board number19793-1M
PlatformFLEX
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size6.3 MB
BIOS chip size1 MB
Markstested by uploader
AddedDecember 10, 2022
Updated
Original file nameLENOVO_FLEX_5_14ARE05_81X2_LC55_14A_19793_1M_4MATIC_LENOVO_FLEX5.rar

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

From the original post:
LENOVO FLEX 5-14ARE05-81X2-LC55-14A 19793 1M_4MATIC LENOVO FLEX5 LC55-14A 19793-1M 448.0K103.001M WORKING BIOS 100%

BIOS dump for the Lenovo FLEX 5-14ARE05 laptop, board number 19793-1M, platform FLEX, built by Wistron and supplied with a 1 MB chip size. The uploader marks it as tested. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match the file before flashing, and back up the original chip contents first. The archive is a RAR file of about 6.3 MB.

The catalog also lists 2 BIOS dumps for board 19793-1M.

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: Lenovo FLEX 19793-1M. 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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