hey guys, i have a problem with my Y510P, i have flashed the modified bios and vbios for my sli version of the laptop, everything worked fine until i changed a value called "reset time" on my second graphic adapter in bios, i set it to 300ms to see if it might help me fix my hanging problem with sli on, i also changed the option to always use the second graphic adapted to "enabled" after that the laptop booted to windows, i started up a game and after a few minutes it hanged and never booted again. when i hit the power button the keyboard lights up and it responds to light change but the screen wont come up and it doesn't boot to windows. also, when i connect or disconnect my charger it does a "beep" sound. anyone have any ideas on how to fix the issue? or am i dealing with a possibly dead laptop? and any idea on whether i can try to claim warranty with a modified bios?