Silvery thick lines and blot marks on MacBook Pro screen

long faint white thick lines on my screen ( one centimeter thick and 5 inches long)

it looks like silvery thick lines that blocks the view of my screen and has blot marks





[Edited by Moderator]





Posted on Aug 9, 2025 05:00 AM

Reply
Question marked as Top-ranking reply

Posted on Aug 12, 2025 10:43 AM

joriz33 wrote:

long faint white thick lines on my screen ( one centimeter thick and 5 inches long)
it looks like silvery thick lines that blocks the view of my screen and has blot marks




[Edited by Moderator]





I see no image...(?)


However sounds like a hardware failure


In or out of warranty you can get a free over the counter 'Apple Service Diagnostics' test /assessment

Make an appointment for a "hardware issue"

Genius Bar Reservation and Apple Support Options - Apple


Outside the USA

Contact Apple Support - Apple Support




as a work-a-round you can plug in an external monitor and compare your results.


Get your Mac ready for service - Apple Support Get your Mac ready for service - Apple Support


Check Device Coverage

View Coverage - AppleCare & Warranty



1 reply
Question marked as Top-ranking reply

Aug 12, 2025 10:43 AM in response to joriz33

joriz33 wrote:

long faint white thick lines on my screen ( one centimeter thick and 5 inches long)
it looks like silvery thick lines that blocks the view of my screen and has blot marks




[Edited by Moderator]





I see no image...(?)


However sounds like a hardware failure


In or out of warranty you can get a free over the counter 'Apple Service Diagnostics' test /assessment

Make an appointment for a "hardware issue"

Genius Bar Reservation and Apple Support Options - Apple


Outside the USA

Contact Apple Support - Apple Support




as a work-a-round you can plug in an external monitor and compare your results.


Get your Mac ready for service - Apple Support Get your Mac ready for service - Apple Support


Check Device Coverage

View Coverage - AppleCare & Warranty



Silvery thick lines and blot marks on MacBook Pro screen

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