Re: My Laptop Screen wont turn against upon start up

it seem u r laptop having a mother board problem just check it near hp feature center technicians

Source: http://h30434.www3.H.P..com/t5/Notebook-Lockups-Freezes-Hangs/My-Laptop-Screen-won-t-turn-on-upon-start-up/m-p/917993#M16580