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

[yukihime]

Hi. This is a bit of a strange request.
I have a modded version of this bios from some years back but I changed a setting in the advanced menu Video config and now unable to see my screen to undo the change. would it be possible to get screenshots of the Bios Advanced>Video Configurations so I can undo the changes.
Any assistance would be appreciated. I also apologize as I realize this is likely the wrong thread.
Many thanks in advance.

[chironghost]

Hello i am looking to unlock my bios and have the additional pages as well as remove the wlan whitelist
Please help me to unlock advanced menu many thanks

i am new to this so please help me with what i need to do 

https://pcsupport.lenovo.com/gb/en/produ...7A93E0428C