hp dv6 3040es and black screen

hi guys, i tried to unlock advanced options of my hp dv6 3040es with this:
Camiloml Advanced Unlocked here :

http://www.bios-mods.com/BIOS/index.php?...miloml.exe

when i restart, the laptop start but i only can see a black screen, i tried to use hdmi with tv, and push start buttom without the bios cell and nothing happened.

Can you help me?
Thanks you