Any idea whats happening here? check out these video of my screen doing something weird, lines appear horizontally at 1inch from top to bottom of the right side of my macbook pro. This ***** as a graphic designer! When i connect a secondary screen nothing like it shows up o the second monitor. Macbook Pro Screen Issue
MacBook Pro with Retina display, iOS 11.2.6
heres an image
Yes, however this is a MacBook 13" retina 2015. Another finding is that the lines don't appear on white but only on colored areas of the screen.
Yes it happens also in other year macbook...s.
I can't say anything about the single black line. The flimmering pink lines you see sometimes in many macbooks sold in 2011, 2012 after a number of years. That is hardware issue. Visit Apple for it.
Screen problem
