[REQUEST] Toshiba Satellite P850 & P855 BIOS Unlock

[greyder]

Hi,can you unlock this bios for an advanced options such as overcloking intel xtu and etc.
Thank you very much

[TheWiz]

Hi greyder,

There do seem to be a lot of hidden options in this BIOS. This is the new EFI style BIOS from AMI though so we are still working on researching the method to make these hidden options available. We will use this request as a research point and hopefully find something useful out of it.

Regards,
TheWiz

[stevedupras]

hello can you help me with unlocking the toshiba satellite p850 ami bios as there is really no option from the factory. i am currently using bios version 6.4 also i have windows 7 installed as OS. thank you in advance

[BDMaster]

hello can you help me with unlocking the toshiba satellite p850 ami bios as there is really no option from the factory. i am currently using bios version 6.4 also i have windows 7 installed as OS. thank you in advance

Hi friend,
post a link to yor Bios or upload It here !
Regards

[stevedupras]

hello can you help me with unlocking the toshiba satellite p850 ami bios as there is really no option from the factory. i am currently using bios version 6.4 also i have windows 7 installed as OS. thank you in advance

Hi friend,
post a link to yor Bios or upload It here !
Regards

here is the bios file thanks

[webtroter]

Hi,

I'd like to get this BIOS unlocked.

Or at least, to know if I can unly disable the nVidia GPU (I have a combo Intel + nVidia)

In the attached ZIP, there is the Windows BIOS Upgrader from the Toshiba support page for my laptop, and the extracted ROMs from the windows installer.

This is the link to my laptop


Thanks,

webtroter


PS: I saw another thread about a P850, but I wasn't sure if the BIOS was the same, and anyway, he didn't get an answer.

[max_1991]

Hello, could you please unlock this bios(Cpu Vga)?
I have tried with AMIBCP 4.55 but i think it is write protected
Toshiba Satellite p855 107 3d glasses free (http://www.toshiba.de/discontinued-produ...-p855-107/)
AMI Aptio Bios 6.80
Thank you

[BDMaster]

Hi friend,

Here is the last AMIBCP version 4.55 :

http://rghost.net/59893020

Here is a Tutorial to modify AMI Aptio Bios :

http://forums.mydigitallife.info/threads...MSR-unlock!

Follow CodeRush Suggestions :

It's certanly not so easy for BIOSes with another menu setup, but the whole idea is the same.
I could also recommend trying AMIBCP to modify menu entries vilibility from "Default" to "USER",
if your menu setup is more complex then a setup above.

I have to flash my image on the administrator commandline using afuwinx64 bios_mod.rom /GAN . . .
Otherwise it gives me a security error (Thanks again CodeRush)

To reflash your Bios Mod use the FPT present into the tool You used to get resut file !
Unpack It using WinRAR 5.20 and found FPT 8.1.51.1476, You have to use fptw.exe (x32)
or fptw64.exe (x64) according to your Windows !
The comand has this sequence :

fptw.exe -f namebiosmod.bin -bios

Where namebiosmod.bin = your file Bios Mod (rename as You want .bin)

Let me know
Regards

[max_1991]

Hi i have done everything with tutorial but unfortunately my bios bricked after flashing. When i turn Laptop on works only cooler nothing else and Screen seems turned off how can i unbrick bios
Thank you very much
Regards

[BDMaster]

Use this tool run It as Admi and upload the result file here :

http://rghost.net/58219938

Let me know
Regards