Why do I have a pin-stripe screen?

My iMac screen went black, then when I re-started it, the entire screen had a narrow pin-stripe appearance. What might the problem be?

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 3

댓글 2개:

Have you been able to fix the problem?

Please confirm the exact model

댓글 달기