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LENOVO IdeaPad Flex 5 14ALC7 Laptop Type 82R9 213112 1 JCCN33WW BIOS

BIOS Added: Jul 11, 2023 RAR · 7 MB

File details

TypeBIOS
BrandLenovo
DeviceLaptop
FormatRAR
Size7 MB
AddedJuly 11, 2023
Updated
Original file nameLENOVO_IdeaPad_Flex_5_14ALC7_Laptop_Type_82R9_213112_1_JCCN33WW.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 IdeaPad_Flex_5_14ALC7_Laptop_Type_82R9_213112_1_JCCN33WW_AMD_bin

BIOS dump for the Lenovo IdeaPad Flex 5 14ALC7 laptop (type 82R9), supplied as a RAR archive of about 7.0 MB under the file name LENOVO_IdeaPad_Flex_5_14ALC7_Laptop_Type_82R9_213112_1_JCCN33WW.rar. The post caption also labels it as an AMD BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the machine type and board number match your unit, and save the original chip contents as a backup.

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 IdeaPad Flex 5 14ALC7 Laptop Type 82R9 213112 1 JCCN33WW. 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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