Hello guys, I have the following problem with my Mid. 2010 Macbook Pro.
I installed 10.10 Yosemite, and since then, there is nothing on my monitor, which i connected with a minidisplayport to vga adapter. On Mavericks, and ML it worked fine.
The Mac does recognize the display, the screen flashes, and on the System Preferences, there is a way to position the second display. But still the external monitor says "No Signal" tried on three different ones, both worked fine before, now none of them does. 🙁
Tried reset SMC and PRAM. Any other idea? 🙄
I installed 10.10 Yosemite, and since then, there is nothing on my monitor, which i connected with a minidisplayport to vga adapter. On Mavericks, and ML it worked fine.
The Mac does recognize the display, the screen flashes, and on the System Preferences, there is a way to position the second display. But still the external monitor says "No Signal" tried on three different ones, both worked fine before, now none of them does. 🙁
Tried reset SMC and PRAM. Any other idea? 🙄