hp pavillion 15

Hi there, title pretty much sums it up. Lately when opening and closing my laptop lid I have noticed parts of the screen flickering white as if it's a loose scart cable at the back of an old tv and was wondering what the cause could be and whether or not I could fix it. I've never replaced a...

I have an HP Pavilion 15-cx0056wm and need to buy a replacement charger. On the back of the laptop it says the input is 10.5vdc 7.7A but do i really need a 7.7 amp charger to be able to game on it? Please help. Thanks

Hello Everyone! So the problem with my laptop is that when i play games with the CPU and the NVIDIA GPU the cpu speed comes to 0.39Ghz and after every few seconds the speed goes to 2.9Ghz and instantly back to 0.39Ghz.I tried playing games on the integrated graphics but it's not so playable.I...