[Request] Unlock Bios Acer Aspire S7-391

[ryankn]

Any luck in unlocking the menu in this InsydeH20 bios yet? I have the exact same notebook, been wanting to change RAID to AHCI also, but keeps reverting back to RAID.

Hi
run tools https://www.sendspace.com/file/vftkc3 , make bios damp and report

Thanks for you swift reply, please see the bios dump and results at the following link

Your mod completed, read messages

Hi, i have the same laptop, can u unlock the bios for me? Thank u in advance.
Here is my ressult.rar
https://transfer.sh/bWJxc/results.rar

Hi, while Dudu2002 provided excellent help, I unfortunately never got it to work. Please let me know if you have more luck

[CCAV]

Hi, while Dudu2002 provided excellent help, I unfortunately never got it to work. Please let me know if you have more luck

 I got an email from Dudu2002, there is a link that i downnloaded a file named "Acer Aspire S7-391 Mod.7z"
unfortunately i did not get a bios, the files in the archive are below:
    DOS4GW.EXE
    fpt.exe
    FWUpdLcl.exe
    prr.exe
    rufus-2.18.exe
Sent him in-forum private messages but no response yet.

[Dudu2002]

 I got an email from Dudu2002, there is a link that i downnloaded a file named "Acer Aspire S7-391 Mod.7z"
unfortunately i did not get a bios, the files in the archive are below:
    DOS4GW.EXE
    fpt.exe
    FWUpdLcl.exe
    prr.exe
    rufus-2.18.exe
Sent him in-forum private messages but no response yet.

1. you got the mod

2. You blocked your private messages...I can not answer you
3. you are not adequate...bye

[ryankn]

Hi, while Dudu2002 provided excellent help, I unfortunately never got it to work. Please let me know if you have more luck

 I got an email from Dudu2002, there is a link that i downnloaded a file named "Acer Aspire S7-391 Mod.7z"
unfortunately i did not get a bios, the files in the archive are below:
    DOS4GW.EXE
    fpt.exe
    FWUpdLcl.exe
    prr.exe
    rufus-2.18.exe
Sent him in-forum private messages but no response yet.

I got the same package contents from Dudu2002 with an additional file "bios.bin". I can send you that one if you want (courtesy of Dudu2002), unless he had an updated version. As I recall I couldn't get it to work.

EDIT: Oh I see Dudu2002 already replied Thanks for the effort Dudu2002!

[CCAV]

1. you got the mod

2. You blocked your private messages...I can not answer you
3. you are not adequate...bye

I got the same package contents from Dudu2002 with an additional file "bios.bin". I can send you that one if you want (courtesy of Dudu2002), unless he had an updated version. As I recall I couldn't get it to work.

EDIT: Oh I see Dudu2002 already replied Thanks for the effort Dudu2002!

apologize for that, i haven't even noticed that "Receive private messages from other users." is unchecked.
I corrected the settings now.
sorry for not finding the mod before, because my archiver is a uwp app "8 zip", it looks pretty but not that stable.
I re-downloaded the file, and got the mod with 7-zip.
unfortunately it does not work, thanks for your help anyway.
see below:


https://i.imgur.com/k1NZIgL.jpg

[Dudu2002]

apologize for that, i haven't even noticed that "Receive private messages from other users." is unchecked.
I corrected the settings now.
sorry for not finding the mod before, because my archiver is a uwp app "8 zip", it looks pretty but not that stable.
I re-downloaded the file, and got the mod with 7-zip.
unfortunately it does not work, thanks for your help anyway.
see below:


https://i.imgur.com/k1NZIgL.jpg

insufficient information
Check your PM

[CCAV]

apologize for that, i haven't even noticed that "Receive private messages from other users." is unchecked.
I corrected the settings now.
sorry for not finding the mod before, because my archiver is a uwp app "8 zip", it looks pretty but not that stable.
I re-downloaded the file, and got the mod with 7-zip.
unfortunately it does not work, thanks for your help anyway.
see below:

https://i.imgur.com/k1NZIgL.jpg

insufficient information
Check your PM

Sent u an email, check ur inbox plz.

[CCAV]

Hi, while Dudu2002 provided excellent help, I unfortunately never got it to work. Please let me know if you have more luck

as failed flashing the modified bios.bin, i contacted Dudu2002 by email.
he generously provided more help.
i got a tool named "H2OUVE.exe" and generated a "vars.txt" and send him by email.
he modified one byte in the file, which must be the value can control whether display the advanced menu or not.
and i used the same tool to write the "vars" back.
it actually gots some errors(perhaps because of the protected range bios).
but this doesn't matter. the working section(and the only modified secton) is [03B] which is successfully writed.
and finally i can change  the intel graphic's "DVTM pre-allocate memory".
thanks for Dudu2002's great and generous effort!
my result is as below:
https://i.imgur.com/Y9R8d24.jpg

[ryankn]

double post

[ryankn]

Hi, while Dudu2002 provided excellent help, I unfortunately never got it to work. Please let me know if you have more luck

as failed flashing the modified bios.bin, i contacted Dudu2002 by email.
he generously provided more help.
i got a tool named "H2OUVE.exe" and generated a "vars.txt" and send him by email.
he modified one byte in the file, which must be the value can control whether display the advanced menu or not.
and i used the same tool to write the "vars" back.
it actually gots some errors(perhaps because of the protected range bios).
but this doesn't matter. the working section(and the only modified secton) is [03B] which is successfully writed.
and finally i can change  the intel graphic's "DVTM pre-allocate memory".
thanks for Dudu2002's great and generous effort!
my result is as below:
https://i.imgur.com/Y9R8d24.jpg

Amazing! Good to hear you both were able to tackle the problem
Do you mind or Dudu2002 pm'ing me the files / instructions so I can finally edit my bios settings?