Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

callea

macrumors regular
Original poster
Jul 26, 2011
197
131
Italy
As I wrote in the video description I'm very satisfied with my MacBook Pro, the best laptop ever own.
But yesterday I had this problem never seen before.
MacBook Pro 13 Retina early 2015
Sorry for bad video quality.

 
Wow, that doesn't look good. It seems like it's trying to switch between an intergrated and external Graphic Card (and I know that the MBP 13-inches don't have that so it's ridiculous). I'd contact Apple or go to Apple Store for diagnostics
 
Last edited:
Wow, that doesn't look good. It seems like it's trying to switch between an intergrated and external Graphic Card (and I know that the MBP 13-inches don't have that so it's ridiculous).

No Mac computer has an external graphics card aside from the third party USB type used for driving additional displays.

dedicated graphics card ≠ external graphics card
 
No Mac computer has an external graphics card aside from the third party USB type used for driving additional displays.

dedicated graphics card ≠ external graphics card

Sorry, I usually say "external" when i mean dedicated graphic card...
 
No Mac computer has an external graphics card aside from the third party USB type used for driving additional displays.

dedicated graphics card ≠ external graphics card
That might change with TB3! And technically this was possible over TB2 in Windows Bootcamp too.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.