before you formatted it. What was wrong to make you format it ?
I ran into a problem a couple of weeks ago where after I finished formatting my laptop and went back to change the boot order on BIOS. My laptop didn't work anymore! In few words now when I press the power button I see only black screen and after 3 seconds my HDD Led instantly goes off. Now I tried to open my laptop and swap RAMs and remove HDD but still BIOS won't come up. So I would like to ask is it possible that if HDD is not working correctly it will prevent system to load.
P.S my laptop is Asus N56VZ