RehabMan
Moderator
- Joined
- May 2, 2012
- Messages
- 181,016
- Motherboard
- Intel DH67BL
- CPU
- i7-2600K
- Graphics
- HD 3000
- Mac
- Mobile Phone
@RehabMan HDMI was working just fine on my machine but it suddenly stopped working all together. When I plug the HDMI cable, the laptop's screen goes black and only the external monitor is brought to life. I still can move the mouse to the laptop's screen as if it's working but it's black. If I unplug the HDMI cable, the laptop's screen doesn't come back and I have to force restart the machine.
Update: The problem occurs first thing when I start the machine, but when I put it to sleep then awake it, both monitors are back. I've tried it several times, and it seems that I've to put the machine to sleep then awake it in order to get both monitors to work!
Problem Reporting Files generated by black.dragon74's script attached.
MacBookPro13,2 is a poor choice. Use MacBookPro13,1 or MacBookPro11,1.
I didn't check anything else.