[REQUEST] ASUS X555UB & F555UB BIOS UNLOCK

[xsiriox]

Hello!!!

I'd like to ask you help to unlock or modify my bios to be able to change the DVMT pre-allocated memory.

I see in the bios menu and in the bios file that there are 2 forms for Graphics Configuration, the firs one (Form ID: 0x273C) is the one I can see in bios. I can change the DVMT to 32, 64,128, 256 and 512 MB; but I need 96MB.

The second form (Form ID: 0x273E) show me all the possible Memory settings and also the 96MB.
Is possible to show and use the second menu? Or enable it some way?

I tried to change the value also with the EFI Shell, with command sutup_var 0x2C5 0x3, but the shell give me the error 'error: offset not range'.

There are way to patch the bios file and flash it on the laptop?

Here the bios link: http://dlcdnet.asus.com/pub/ASUS/nb/X555...BAS300.zip
I'll attach IFR text too..

ThankYou very much for helping me!


xsiriox

[xsiriox]

Hello!!!

No one can help me? BDMaster, you already did DVTM patch for other aptio bios.. could You help me? 
I have also a CH341A Programmer, I can send you the rom backup: https://drive.google.com/file/d/0B8xhaQs...sp=sharing

ThankYou!

[MeGunes]

Hello, I want to disable the internal graphics of my laptop and change the processor overclock options. Can you open these features and other bios features if possible.

Asus X555UB-https://www.asus.com/tr/Laptops/X555UB/HelpDesk_BIOS/
İ5 6200U-İntel hd graphics 520
Nvidia GT940M
4GB Memory