Hi guys, two weeks ago I changed my rMBP 2014 15" with dedicated gpu to a new rMBP 2015 15" with dedicated gpu and I'm experiencing this issue:
When I start the rMBP connected to a external display with hdmi or thunderbolt (it doesn't matter) the internal display stays off and it only switch on the external display. If I don't disconnect the hdmi the rMBP doesn't recognize its internal display.
Today I went to an apple genius bar and offer me to replace the gpu... He didn't accept to replace my two weeks old rMBP...
Anyone have the same problem? It could be a software issue?
***Sorry for my beginner's English!!!
When I start the rMBP connected to a external display with hdmi or thunderbolt (it doesn't matter) the internal display stays off and it only switch on the external display. If I don't disconnect the hdmi the rMBP doesn't recognize its internal display.
Today I went to an apple genius bar and offer me to replace the gpu... He didn't accept to replace my two weeks old rMBP...
Anyone have the same problem? It could be a software issue?
***Sorry for my beginner's English!!!