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Dell 7590 JEDI15 18718-1 BIOS

BIOS 18718-1 Added: Mar 16, 2024 RAR · 8.5 MB

File details

TypeBIOS
BrandDell
Model7590
Board number18718-1
PlatformJEDI15
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size8.5 MB
Markstested by uploader
AddedMarch 16, 2024
Updated
Original file nameDELL_7590_2in1_JEDI15_WHL_18718_1_HNGG6$LA_WORKING_BIOS_100%.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 7590 2in1 JEDI15 WHL 18718-1 HNGG6$LA WORKING BIOS 100%

BIOS dump for the Dell 7590 2-in-1 laptop, board number 18718-1, platform JEDI15, with an ODM listed as Wistron. The uploader marked it as tested. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents first. The archive is a RAR file of about 8.5 MB, and the original file name is DELL_7590_2in1_JEDI15_WHL_18718_1_HNGG6$LA_WORKING_BIOS_100%.rar.

The catalog also lists 1 schematic and 2 BIOS dumps for board 18718-1.

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 7590 JEDI15 18718-1. 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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