Model A1286. Released February 2011 / 2.0, 2.2, or 2.3 GHz Quad-core Intel Core i7 Processor

529 Questions Показать все

Loading bar on start-up screen then shuts off a forth through loading

My Apple computer just started showing a loading bar on the start-up screen that was never there before. It loads a forth of the way through, tries to load again and just shuts off. We held the "D" bottom and ran a system test that just makes the computer freezes in the last few seconds of the test. Also resetting the RAM does nothing.

Additionally, the computer gets really hot when we tried to fix it.

Pretty sure it is some kind of hardware problem, but not sure what.

Отвечено! View the answer У меня та же проблема

Это хороший вопрос?

по рейтингу 1
Добавить комментарий
Spread Fixmas Cheer
Получите $12 за покупку от $50 и выше с промокодом FIXMAS12
Spread Fixmas Cheer
Получите $12 за покупку от $50 и выше с промокодом FIXMAS12

4 Ответов

Выбранное решение

Your system is trying to repair a problem. Start up from your system installation disk, go to the second screen pull down menu to Utilities > Disk Utility and select your drive in the left hand column and repair the drive till it runs clear then repair your permissions. Here's what Apple has to say on it: http://support.apple.com/kb/ts3148

Был ли этот ответ полезен?

по рейтингу 3
Добавить комментарий

Please Help me too, i dont know any of the tech talk and i dont have an installation disk, what should i do?

Был ли этот ответ полезен?

по рейтингу 0
Добавить комментарий

take it to Apple and have the Genius bar repair it.

Был ли этот ответ полезен?

по рейтингу 0
Добавить комментарий

Im scared of ruining it cause i got it fixed 2 hours ago and it was working when the guy ad it but he gave it to me and now it won't switch on

Был ли этот ответ полезен?

по рейтингу 0
Добавить комментарий

Добавьте свой ответ

Mason будет вечно благодарен.
Просмотр статистики:

За 24 часа: 14

За 7 дней: 68

За 30 дней: 266

За всё время: 38,686