주요 콘텐츠로 건너뛰기

A1418 / EMC 3069 / 2017 / 3.0 GHz quad-core i5, 3.4 GHz quad-core i5 또는 3.6 GHz quad-core i7 프로세서. 2017년 6월 8일 출시.

175 질문 전체 보기

Mac start up only 1 time in a row. Why?

Hey everybody, I upgrade my iMac (Blade SSD + SSD + RAM) and I have a problem. My iMac doesn’t start up properly but only if I press PRAM reset at the start and then he starts properly. I exclude it’s an hardware problem, but I see it like a software/firmware problem.

Suggestions?

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
댓글 2개

Even still run the onboard diagnostics. Reboot and hold the D key. Did you get an error message?

@danj Hi Dan, I just completed and onboard diagnostics with AHT. No problems revealed with exit code ADP000 code.

댓글 달기

답변 2개

선택된 답변

Go under the Apple icon to System Preferences > start up disk > unlock it > select the start up disk and close and restart.

해당 답변은 도움이 되었습니까?

점수 2
댓글 달기

look up the settings key and change the setting to ahci from regular hdd setting load driver change boot order lots of things but the recovery and setup is on the orignal hdd i think

해당 답변은 도움이 되었습니까?

점수 1

댓글 1개:

Recovery and Setup are installed on the new Blade SSD I put in.

Where do I switch setting from AHCI?

댓글 달기

귀하의 답변을 추가하세요

Leonardo Pera 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 1

전체 시간: 43