Vertical dark line on MacBook M1 screen
I got this Mac at Christmas and this is the now the second time this happened in under a month, I’m not sure what causes this and I’m not sure why it goes away and reappears, it’s getting worrisome.
Question marked as
Hi,
You should contact Apple Support or take your MacBook Pro to your local retail AppleStore, Genius Bar or Apple Authorized Service Provider to be examined your MacBook Pro there before one year limited warranty is expired.
I suppose your MacBook Pro has backlight issue.
Genius Bar Reservation and Apple Support Options - Apple
Mac Repair & Service - Apple Support