[REQUEST] Lenovo Y50-70 (9ECNxxWW) Whitelist Removal

[littleman]

Mayday, Mayday! Moron Alert!
I fiddled with my new advanced settings in the bios and disabled the internal video card. That's right...that's how DUMB I am. Now the laptop is semi-bricked (seems to boot but to a black screen).

I am looking for recovery solutions, and after reading the README that you guys provided, here is what is written plainly:
DON'T TOUCH VIDEO SETTINGS OR DISABLE VIDEO CARD IT WILL BRICK LAPTOP !!! (DUH! I'm such a NOOB and I deserve to be punished).

I've tried to create a usb bootdisk as in the recommended procedure, but the laptop seems to loop (usb stick blinks 3x then num lock lights on & off - then the sequence repeats). Nothing happens when I type flash.bat (blindly).

I've disconnected the battery & cmos battery but I doesn't seem to reset the bios. I'll let it rest for the night, still disconnected to see if it finally flushes the bios settings.
Booting with Fn+R seems to start some sort of recovery (fans blast loudly). I still have my modded bios at hand, if it helps :/
Help!!!