[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS Unlock

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[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS Unlock

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deathmetalgore Offline

Junior Member

#530

08-18-2015, 01:24 PM

(08-18-2015, 09:55 AM)Oleh Wrote:
(08-18-2015, 09:46 AM)deathmetalgore Wrote: I want to unlock my BIOS so I can do something to install Mac OS X on it. What I need to do is: DVMT-prealloc BIOS setting must be changed to 128MB

So apparently unlocking the BIOS will allow me to do this. However, I believe I need you to provide you with my BIOS and it's something I don't know how to do. And even if I gave you my BIOS and you changed it, how would I replace my BIOS with the one provided?

Help would be appreciated.

http://rghost.ru/8yrNQQSNf
run cmd as admin
run fptw64 -d bios_d.rom -bios
and report

which graphics card you have?

I did what you asked me to and this is what I got back:

https://www.sendspace.com/file/7yrut7

My graphics are: NVIDIA GeForce GTX 860M and Intel HD 4600