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Dell Inspiron 17 7537 12311-1 BIOS

BIOS 12311-1 Added: Aug 19, 2024 RAR · 3.8 MB

File details

TypeBIOS
BrandDell
ModelInspiron 17 7537
Board number12311-1
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size3.8 MB
AddedAugust 19, 2024
Updated
Original file nameDELL_Inspiron_17_7537_Inspiron17_7537_DOH50_MB_12311_1_PWB_KWC14.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:
DELL_Inspiron_17_7537_Inspiron17_7537_DOH50_MB_12311_1_PWB_KWC14 i5-4200U WRKING BIOS 100%

BIOS dump for the Dell Inspiron 17 7537 laptop, Wistron board 12311-1, delivered as a RAR archive of about 3.8 MB. The original file name also carries the reference DOH50 and PWB KWC14. The caption describes it as a working 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. Confirm that the board number and revision on your motherboard match before flashing, and back up the original chip contents first.

The catalog also lists 3 schematics and 3 BIOS dumps for board 12311-1.

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: Dell Inspiron 17 7537 12311-1. 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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