Dual Screen with AMD 7850 2GB - Hackintosh Mavericks - Hackintosh Zone Jump to content


Hello All,


I had an issue with my 7850 not displaying dual screen correctly. It would detect second monitor but nothing would be displayed and the monitor would go into standby. I was connecting using HDMI (main) and DVI (secondary).


I searched over the interwebs and couldn't find a solid solution but remember reading something where someone basically recommended to turn off the PC and unplug the second monitor, then boot into Mavericks and when logged in go ahead and connect the second monitor up.


This worked for me! It is now fully functional.... but I can't understand this, can someone explain? Also, is there a more permanent work around so I don't have to do this again? 




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