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当前版本: Ulrich Hesse ,

文本:

Workaround:
 
I have the same issue with my MacBook Pro 15 Mid 2014.
 
The only way to use the MacBook without the shutdown problem is using an external display or a HDMI dummy plug like this:
The only way to use the MacBook without the shutdown problem is using an external display or a HDMI dummy plug like this:
 
https://www.amazon.de/gp/product/B072PV6K8J/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
 
It is a hardware defect on the logic board, probably the i7 Processor with intel Iris Graphics. Maybe its the smc circuit.
 
On Windows, I thought, I had no problems. But I saw some times the display goes black for 1/10 of a second.
 
So I believe, it is the defect of the Onboard Graphic.
 
My Problem occurred, when I used dolphin Nintendo WII emulator, which leads to 100% CPU usage und the fan full power. I think, the MacBook went too hot and this caused the damage.

状态:

open

编辑: Ulrich Hesse ,

文本:

Workaround:
 
I have the same issue with my MacBook Pro 15 Mid 2014.
 
The only way to use the MacBook without the shutdown problem is using a HDMI dummy plug likelike this:
The only way to use the MacBook without the shutdown problem is using a HDMI dummy plug likelike this:
 
https://www.amazon.de/gp/product/B072PV6K8J/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
 
It is a hardware defect on the logic board, probably the i7 Processor with intel Iris Graphics. Maybe its the smc circuit.
 
On Windows, I thought, I had no problems. But I saw some times the display goes black for 1/10 of a second.
 
So I believe, it is the defect of the Onboard Graphic.
 
My Problem occurred, when I used dolphin Nintendo WII emulator, which leads to 100% CPU usage und the fan full power. I think, the MacBook went too hot and this caused the damage.

状态:

open

原帖由: Ulrich Hesse ,

文本:

Workaround:

I have the same issue with my MacBook Pro 15 Mid 2014.

The only way to use the MacBook is using a HDMI dummy plug like:

https://www.amazon.de/gp/product/B072PV6K8J/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

It is a hardware defect on the logic board, probably the i7 Processor with intel Iris Graphics. Maybe its the smc circuit.

On Windows, I thought, I had no problems. But I saw some times the display goes black for 1/10 of a second.

So I believe, it is the defect of the Onboard Graphic.

My Problem occurred, when I used dolphin Nintendo WII emulator, which leads to 100% CPU usage und the fan full power. I think, the MacBook went too hot and this caused the damage.

状态:

open