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Dell Latitude 3410 MOCKINGBIRD-L 19746-1 BIOS

BIOS 19746-1 Added: Sep 20, 2023 RAR · 7.9 MB

File details

TypeBIOS
BrandDell
ModelLatitude 3410
Board number19746-1, 19746-2
PlatformMOCKINGBIRD-L
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size7.9 MB
AddedSeptember 20, 2023
Updated
Original file nameDell_Latitude_3410_3510_MOCKINGBIRD_L_CML_UMA_6L_19746_1_19746_2.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 Latitude 3410 3510 MOCKINGBIRD-L CML UMA 6L 19746-1 19746-2

BIOS dump for the Dell Latitude 3410 laptop on the Wistron platform MOCKINGBIRD-L, covering board numbers 19746-1 and 19746-2. The archive is a RAR file of about 7.9 MB, and its original name also lists the Latitude 3510 and the CML UMA 6L tag. Technicians use a BIOS 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 save a backup of the original chip contents first.

The catalog also lists 3 schematics, 1 boardview file, and 8 BIOS dumps for board 19746-1.

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 Latitude 3410 MOCKINGBIRD-L 19746-1. 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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