Eşyalarını Tamir Et Topluluk Mağaza

2.0GHz, 2.3GHz, or 2.6GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.8GHz) with 6MB shared L3 cache.

580 Soru Tümünü görüntüle

Seçenekler

MBP (Late 2013 Retina display) is shutting down randomly

I have a late 2013 15 inch MacBook Pro I bought off Amazon used. It has a core i7 2.0 Ghz processor and 16 GB of RAM. It's running Mac OS Sierra 10.12.4. The battery cycle count is 420.

The problem is that it randomly shuts down without any notice. Usually, the screen goes black but the keyboard shows light for a few seconds before it completely shuts down.

Usually when I open it after sometime it works like nothing is wrong but after a while it shuts down and then keeps shutting down subsequently. Runs hot though especcially if I'm running Xcode.

Interestingly, I have been using it in a clamshell mode quite a lot and it has never shut down in that particular mode.

Till now I have tried:

  • SMC reset
  • Reinstalling OS from scratch
  • PRAM Reset
  • Running in safe mode (it did shut down but not as frequently as in regular mode)

Can anyone offer any other suggestions?

Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Evet Hayır
Puan 0
2 Yorum

Hello dude, you got any solution of Random Shut Down problem or not . If you got then please tell me what is the exact problem and how can I solve this problem .

tarafından

Has any one solved this as I have a late 2013 15” mbp i7 2.3 and it's doing the same thing. All tests say it's perfect!? Batter at only 456 cycles

tarafından

Yorum Ekle

3 Cevap

Filtre ölçütü:
En Faydalı En Yeni En eski
En Yararlı Yanıt

Seçenekler

I suspect it is running hot in clamshell mode causing the overheat sensor to shut it down. Open it up and clean out the fan, remove it and clean the vent.

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 2

2 Yorum:

But its not shutting down in clamshell mode at all. Infect in laptop mode when it's not that hot, its shutting down.

tarafından

Sorry I misread your statement. But I would still recommend doing what I said. Be sure to disconnect the battery before getting around the logic board.

tarafından

Yorum Ekle

Seçenekler

It can be an overheating problem. I would start from monitoring the cpu temp when it’s under load. And does this only happen when its on battery or does it still happen if its plugged in?

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 0

1 Yorum:

the cpu app I loaded gives a percentage of processor load: 3%-4.5%

is there a recommended 'free' cpu temp. app ?

tarafından

Yorum Ekle

Seçenekler

Experiencing exactly the same issue with the same model Macbook Pro 15”. I suspect there is something wrong with the onboard memory.

  • Shutting down randomly, safe boot is much better than normal boot. OS will shut down in few mins in normal boot, however it might last few hrs in safe boot model.
  • Running on battery or on power adapter seems doesn’t matter, shuts down all the same.
  • No shuts down in Recovery Model or the process of installation.
  • Seems not caused by overheating, also shuts down when wakes up from cold.

@siner55 , not sure if you have fixed this issue after all? If yes, will you please enlighten how? Cheers.

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 0

1 Yorum:

Found a solution from below thread, worked for me:

https://www.reddit.com/r/MacOSBeta/comme...

FIX:

Reboot with CMD+R pressed to boot into macOS Recovery

Open Terminal from Utilities menu

Type: mv /Volumes/Macintosh\ HD/System/Library/Extensions/AppleThunderboltNHI.kext /Volumes/Macintosh\ HD/System/Library/Extensions/AppleThunderboltNHI.kext.BAK

Reboot

tarafından

Yorum Ekle

Yanıtını ekle

Saad sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 2

Son 30 gün: 5

Her zaman: 1,718