옵션

Not Turning On after install of Big Sur

Hello, I have recently updated my MacBook to big sur and have not been able to turn it on since.

I have reason to believe it is a problem with the USB port not charging it or maybe the logic board.

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 1

댓글 2개:

Does the backlight turn on or do you hear a startup chime when you press the power button? If you press the power button while holding the option key does it show Macintosh HD?

의

The backlight doesn’t turn neither do I here a start up chime, I believe it might be a faulty port or logic board

의

댓글 달기