[Request] Acer Aspire One 751h Bios Unlock

[genius239]

testá-lo novamente.
https://drive.google.com/open?id=1eTJeA_...775QVaOYNW

Super. agora funciona. Obrigado mestre

I downloaded and updated the bios I did not take my own tasks before now. Not an AHCI Option Can you have the real name not an option enabled?

What is "I did not take my own tasks before now" mean?? i don't understood what you mean.
On this bios no "ahci" string can be found ,so it doesn't contain this option.

[MikeDK]

Hey.

Do this bios file work on my Acer aspire one AO751H-52BGw and how do i flash it?

I have try to use freeDos and Winflash ZA33212 but winflash say that my bios is newer and then it exit without flashing the bios file. when i use Dos it flask fine but it dont use this ZA33212_NEW file you made it use a file in my lokale/acer directory and even if i rename the ZA33212_NEW file you made and change it with the original acer bios file BIO1.WPH file in my lokale/acer directory it stil use the original acer file that is removed and changed with ZA33212_NEW file you made. strange...

What do i need to get this bios file on my acer AO751H or what did i do wrong?

i hope you can help me
       
Forgot info about my laptop

[genius239]

I think you can attach the bios update package of your machine.
I will mod it.

[MikeDK]

  BIOS_Acer_3212_A_A.zip (Size: 2.53 MB / Downloads: 18) [attachment=17158]

I think you can attach the bios update package of your machine.
I will mod it.

Ok   Thank you so much.

This is the original acer bios file with no options like the options in your za33212_new file.

I must say that this is a place in the sky where dreams can come tru

i looked everywhere for the phoenix bios editor so i can learn to use it and maybe help someone in the future, but all the downloads has a trojan inside som my security deleted when i try to download them.

Can i flash it with winflash og dos?

the second file is the info from my bios, they are not in the bios file.
   

[MikeDK]

ups... made a wrong post. sorry.

[genius239]

Try this one again.
http://www.4file.net/ip3dzxtxjrrs/ZA33212.WPH.html

The original bios was identical with before , so modify method is same ,too.
Other user can flashing last modification , but you can't ,so it should be your problem.

[MikeDK]

Try this one again.
http://www.4file.net/ip3dzxtxjrrs/ZA33212.WPH.html

The original bios was identical with before , so modify method is same ,too.
Other user can flashing last modification , but you can't ,so it should be your problem.

Thank you so much

I am not sure i understand exatly what you wrote but i will try to flash your file in both dos and winplash. i will download both progs from this side and cros my fingers

In dos i could flash the first file i downloaded from your post but it diid not chaange anything.

I deleted all bios files on the laptop so it only can get the file  you made for me.

AgainThank you so much, you are the best.

I will post pictures  when its done  also if it dont work.

[MikeDK]

Well.... i had some problems and had to try several   times but in the end i came true and my bios is so [censored] nice. a lot of new features  and options 

Thank you so much for the bios file, genius239 you are the best tumbs up and 6 stars  4 U.

Here is some pictures of the process it tog 4 times with several Dos and bios flash, first i followed  the guide from the bios update menu in the top of this site but after 3 times with 3 different Dos and Bios flash progs, i serach the net for a better win98 Dos and up came a guide from this forum made by Ahmed Hossam. this guide. https://www.bios-mods.com/forum/Thread-H...OS-PHOENIX

So thanks to Ahmed for this perfect guide. It works like a dream  

Here is the pictures.

https://imgur.com/a/ETnsMvG

[MikeDK]

Do anybody know if this bios support 4GB ram after the update?

I have a DDR2-PC2-2GB 6400s-666-CL4 in my laptop now and before this bios update i have try to change this ram with a 4GB module of the same type but it would not start up with this ram becouse the max support was 2GB. so i sold the 4GB ram module and derfore i cant try it again but i would like to buy a new one if it can run with this bios update.

[cic55]

Hi.
First time sorry for my english.

I have a little/big problem with my bios.

I want to activate the Intel Virtualisation Technology (VT-X) but i cant do this because no position in Bios for enable/disable.
Can anybody help me and make me a mod Bios to enable the VT-X ?
I have already update the newest Bios ZA33212.WPH but i doesnt help me.

Want to work with VMware and want to install but cant do this because thx VT-x is Disables.

Bios Link: https://global-download.acer.com/GDFiles/BIOS/BIOS/BIOS_Acer_3212_A_A.zip?acerid=634049239663276461&Step1=NETBOOK,%20CHROMEBOOK&Step2=ASPIRE%20ONE&Step3=AO751H&OS=712&LC=en&BC=ACER&SC=AAP_1