Ana içeriğe geç

1.8GHz dual-core Intel Core i5 (Turbo Boost up to 2.8GHz) with 3MB shared L3 cache

339 Soru Tümünü görüntüle

Unable to boot from USB with battery attached

I inherited a 13-inch 2012 MB Air A1369 (1.7 Core i5) with liquid damage. It came without a SSD. After cleaning I am able to boot from a USB HDD with OS X 10.8.2. However when I connect the battery all I see is a blinking question mark on a folder. Disconnecting the battery allows me to again boot.

Do I need a SSD to allow for operation when battery is attached? Are there other problems? Would sending it off for repair be helpful?


I just finished installing a SDD, connected the battery,restored from an external backup and it booted. Weird!

Without a working Power Button an SMC reset is impossible.

Now, to replace the keyboard. Onward and upward.

Yanıtlandı! View the answer Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0
Yorum Ekle

MacBook Pil Tamir Setleri

Başlangıç $69.99

Buy Now

MacBook Pil Tamir Setleri

Başlangıç $69.99

Buy Now

1 Cevap

Filtre ölçütü:
Seçilen Çözüm

Connect the battery and try an SMC reset... the machine may be fixated on booting from the HD. Some of the newer machines are a bit idiosyncratic about booting with/without batteries.

If this Answer is helpful please remember to return and mark it Accepted.

Bu yanıt yardımcı oldu mu?

Puan 1
Yorum Ekle

Yanıtını ekle

grad sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 Gün: 1

Son 30 Gün: 1

Her zaman: 105