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DAZ20 LA-F311P BIOS

BIOS LA-F311P Added: May 18, 2023 RAR · 27 MB

File details

TypeBIOS
Board numberLA-F311P
PlatformDAZ20
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size27 MB
Markstested by uploader
AddedMay 18, 2023
Updated
Original file nameDAZ20_LA_F311P_REV_1_0A00_2017_09_21_LA_F31_E1_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:
DAZ20 LA-F311P REV 1.0(A00) 2017-09-21 (LA-F31) (E1) WORKING BIOS 100%

BIOS dump for a Compal laptop on board LA-F311P, platform DAZ20, PCB revision 1.0. The uploader marks it as tested, and the archive is about 26.6 MB in RAR format. A technician would 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 writing anything, and back up the original chip contents first. The tested mark comes from the uploader and has not been independently verified.

For board LA-F311P the catalog also has 1 schematic, 3 boardview files, and 4 BIOS dumps.

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: DAZ20 LA-F311P. 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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