Hi all ,

I have exact bios with differents version V1.29 to V1.4 -->ok

I have open the V1.31 dumped bios with amibcd and modify all in " user " for see all hiden parameters -->ok

I have erase write et blanck and verify with the V1.31-->ok

I have reboot my laptop and no effect in my bios -->Problem

All dumped Bios are in my folder : https://drive.google.com/drive/folders/1...bU0EKVIAT--mGd8 I upload the file " Dumpv131full.rom" is it good ?

Who can analyse my bios ?

Identify the bios/spi chip correctly and his voltage required.
As long ur getting FFFFFFFFFFFFFFFFFFFFFF, its not a valid dump.
Its not always that easy to work with different chips and behaviors of supplied current and/or not.
Try other software solutions and versions.

And what exactly is the problem that u want to solve...u want to mod the bios and flash it?
Do u know what variables u should mess with, in AMIBCP?

[Guide] Using CH341A-based programmer to flash SPI EEPROM

all is ok for dump and upload

but when i reboot my laptop no change are avalaible ?

can you modify my biosmod ? look the name in the picture and download from my personal folder (dumpv131full.rom) -->https://drive.google.com/drive/folders/1X6Z1Jq8mijsjOcIcKbU0EKVIAT--mGd8

big thx

I've looked ur dump and checked bios version and integrity.
Im not qualified to to mod ur bios upon what u request.

I noticed that u already made a [REQUEST] on the appropriate topic, wait for a answer.

thx for reply,

this night , i trie again with Ch341a programmer , if i have a good biosmod it's Super !

thx