[REQUEST] Acer Aspire 5750(G,Z) & 5755(G) BIOS Unlock

[phenix29au]

Hello, I seen in the search that someone requested this bios back in 2012, please i am begging you guys, can someone please do a unlock modded bios for this so i can finally get rid of the intel and use nvidia (cuda technology :/ ) and unlock the full potential this laptop has to offer?

Thankyou kindly

Tim

[BDMaster]

Hello, I seen in the search that someone requested this bios back in 2012, please i am begging you guys, can someone please do a unlock modded bios for this so i can finally get rid of the intel and use nvidia (cuda technology :/ ) and unlock the full potential this laptop has to offer?

Thankyou kindly

Tim

Look here Akbar has done a good job unlocking UEFI boot too :

http://www.bios-mods.com/forum/Thread-ac...r-unlocked

If do you want only some options unlocked (Power + Advanced + More Options)
I can do it !

Let me know
regards

[Florin9doi]

Notebook brick in 3 .. 2 .. 1

[felipejfc]

Easy to recover, It's only a semi brick disabling IGD
I did it and recovered by resetting CMOS

Remove notebook battery and CMOS Battery, leave it for a minute and plug in again...
BIOS settings gets restored.

[BDMaster]

Notebook brick in 3 .. 2 .. 1

Hi Florin9doi,
Yes anyone want to unlock bios to mod Dangerous settings and brick laptop !
I think It's better never unlock nothing so they cannot do mistakes.
Donovan said You have an bios knowledge much deeper and I read many your posts, thanks for all your theachings friend.
Lately I didn't see on forum, have You some news about SecureFlash bypass or about error 280 FPT ?
regards

[phenix29au]

hello, thankyou for the replys. i'm a little confused. did someone just say they bricked their laptop by unlocking this particular bios? and yes BDMaster i would just like to see them options. many thanks much appreciated!

[felipejfc]

No, I told I semi-bricked by changing Video Settings to disable IGD so that I can use only PEG but it seems it was not possible so I had to reset CMOS.

[phenix29au]

oh ok sorry i mis read that. so either way we cannot disable the integrated no matter what we do, well that pretty much screws up my idea. i just wanted to disable intel and use the nvidia solely, because my games even tho i force them to run on nvidia still seem to run on intel making them VERY slow. so i figured if i can force nvidia in bios it wouldnt be able to try n use the intel at all.

[BDMaster]

oh ok sorry i mis read that. so either way we cannot disable the integrated no matter what we do, well that pretty much screws up my idea. i just wanted to disable intel and use the nvidia solely, because my games even tho i force them to run on nvidia still seem to run on intel making them VERY slow. so i figured if i can force nvidia in bios it wouldnt be able to try n use the intel at all.

Many tests are done and all are gone out to a laptop Brick !
The first modder that changed bios modules was Raikosto on Acer Apire 5742G
but there was a different situation as bios provided two Video Card and for different laptop models so bios is the same but configuration different.
In that case the different vBios module was activating from recognized VCard.
So it's possible to remove from bios.
In your It's all commisted as the two VCard integrated and PCi are taken into same bios module and are running toghetr, only diference that Winows can choice by driver which use better.
Regards

P.S. I'am tired to say that else bios is unlocked not all settings are doable, the manufacturers lock it to inhibit the brick, so let's ask for anything it's better.

[monello68]

Hello, I have a big problem with my acer 5750g. I have upgraded the cpu from i5 2410m to i7 2670qm but the bios not recognized the cpu and named it as Genuine Intel® cpu 0 @ 2.20ghz. Can anyone modify bios 1.21 to recognize it??? Please help me!!! Seems that cpu is supported:
http://www.sceltanotebook.it/acer-as5755...-540m.html
Nobody can help me?