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HP Envy DV6 YEATS 11277-2 BIOS

BIOS 11277-2 Added: Oct 15, 2020 RAR · 2.4 MB

File details

TypeBIOS
BrandHP
ModelEnvy DV6
Board number11277-2
PlatformYEATS
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size2.4 MB
Marksincludes EC firmware
AddedOctober 15, 2020
Updated
Original file nameHP_Envy_DV6_KROYER_YEATS_1_0_MB_11277_2_48_4sv01_021_Bios_+_EC.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

BIOS dump for the HP Envy DV6 laptop, board number 11277-2 from Wistron, platform YEATS. The archive is a RAR of about 2.4 MB and includes the EC/KBC firmware alongside the 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, and the EC firmware is useful when the keyboard controller also needs restoring. Confirm that the board number and revision on your motherboard match before writing anything, and back up the original chip contents first.

The catalog also lists 4 BIOS dumps for board 11277-2.

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: HP Envy DV6 YEATS 11277-2. 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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