149      iPhone_iPad_Mac_apple

Why is MacBook Pro randomly crashing/shutting d...

Device information: Retina 15" MacBook Pro, late 2013, 500GB, 16GB, Nvidia GT 750M Partitions: Macintosh HD (300GB with macOS Sierra) and BOOTCAMP (200GB with Windows 10)

Problem: The Mac randomly (sometimes freezes first and then) shuts down (without a crash report) during no specific types of usage.

Anomalies:

• On normal usage (browsing, movies, multitasking, Photoshop, using the terminal etc.), the Mac randomly shuts down after no specific amount of time (2-30 mins). EXCEPT, when I was taking a backup (5-6 hours) and when downloading macOS High Sierra installer (3-4 hours), it did not shut down even once.
• Only macOS randomly shuts down. Windows seems to be working perfectly fine.

What I have tried:

• Reset SMC. Problem still persists.
• Reset NVRAM. Problem still persists.
• Erase Macintosh HD and clean install macOS High Sierra. Problem still persists.
• Partition Macintosh HD (300GB) into Macintosh HD (150GB) and Macintosh HD2 (150GB) and installed macOS High Sierra on both. Problem still persists on both installations.

Extra information:

• I gave my Mac for dust cleaning 5 weeks ago.
• A power surge ruined my MagSafe 2 charger 4 weeks ago and I have started to notice the problem mentioned above since then (been using a 60W charger).
• Battery Condition: Replace Soon (70% health) since then as well.

I have finally given my Mac to an Apple Service Center, but what could it have been?

最後更新：2017-10-04 21:47:46

  上一篇： Shortcut for changing windows

  下一篇： Dashboard opens ad.360yield.com when opened or ...