[REQUEST] Lenovo M75q Gen2 Bios Unlock

[ppjd]

Hi,
I want to unlock my Lenovo M75q Gen2 bios advanced section and overclock capability.
the link to download the bios is https://download.lenovo.com/pccbbs/think...t28usa.zip

can someone help me please.

Thanks

[GodZlayer]

and if it`s possible, can unlock VRAM to 4GB or more?
i have 24 gb ram and i wanna enjoy more if can put more than 2gb VRAM