You can make a difference in the Apple Support Community!
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
Can I ask that what happen to my screen
MacBook Air 13″, macOS 10.15
Take a screen shot & view that in Preview, move the Preview window around, if you see double lines it's a Video card/VRAM problem, if the lines do not move moving the pic around then it's the LCD or cable.
Have you blown the dust out lately?
it is the lcd or cable problem because i took a screenshot of my screen in mac and it is completely normal
I have restart the computer but it is still like that
Good work, now you can choose a course if Repair, Replace, or use an external Monitor.
Screen problem
