S sanjila.rattan Jun 2, 2018 1 0 10 Jun 2, 2018 #1 HP laptop screen is flickering and keyboard also not working,can't turn it off either!
hang-the-9 Titan Mar 25, 2010 60,389 1,081 152,940 Jun 5, 2018 #2 Seems like a full motherboard failure. Did you try removing the battery to shut if off? Upvote 0 Downvote