Lines appearing on my MacBook display
About two months ago 2 lines appeared across the bottom of the screen the suddenly the screen started to show the lines everywhere
i reset the VRAM and the SCM and that fixed it until today, the lines appeared on the screen again, tried resetting the VRAM and SCM again but it didn't work this time. Any idea what it may be? and how much would it cost to fix it? It's a MacBook Pro Retina 15'' Mid 2014
Is this a good question?