Bios Mods -The Best BIOS Update and Modification Source

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I'm currently pretty stuck to modify or unlock the BIOS of my Lenovo Laptop.
So my Problem is need to change de value of DVMT preallocated (default 32MB) &  EFI Shell got me error: cant set variable using efi (error: 0x000000000001a)
Model: Lenovo ideapad 110-15ISK
BIOS: InsydeH20 Rev 5.0. Version 1TCN21WW (V2.02)  ID BIWP4 Attached image.
Here is te Official bios Link download : https://www.lenovodriversoftware.com/len...os-update/

Anyways thanks in advance
Julian

(01-17-2017, 07:11 AM)julyaann Wrote: [ -> ]I'm currently pretty stuck to modify or unlock the BIOS of my Lenovo Laptop.
So my Problem is need to change de value of DVMT preallocated (default 32MB) &  EFI Shell got me error: cant set variable using efi (error: 0x000000000001a)
Model: Lenovo ideapad 110-15ISK
BIOS: InsydeH20 Rev 5.0. Version 1TCN21WW (V2.02)  ID BIWP4 Attached image.
Here is te Official bios Link download : https://www.lenovodriversoftware.com/len...os-update/

Anyways thanks in advance
Julian

Hi
Your bios chip is rewrite protected
Bios mod can be flashed using SPI Programmer+SOIC8 clip only

Hi, I have a Lenovo Ideapad 110-15ISK Type80UD, and I am unable to set SATA controllers to AHCI mode on BIOS. I am currently running InsydeH2= Rev. 5.0 BIOS, and upgraded to the latest version, which is 1TCN27WW (2.08).

(01-17-2017, 08:14 AM)Dudu2002 Wrote: [ -> ]Hi
Your bios chip is rewrite protected
Bios mod can be flashed using SPI Programmer+SOIC8 clip only

So basically I am screwed... No way I am doing that, even if I could get my hands on those tools in the first place, which I deem rather difficult in my case.
Thanks anyway.