Hi everyone,


I'm having an issue with my mackintosh build. The 3rd display on my computer is showing nothing (blank) but is showing up as connected. I did have this working at some point last year but since upgrading to Yosemite I haven't found a solution to fix this. Here's the specs: Graphics: Sapphire Dual-X 7950( All identical panels 1 using mini DP with Active DVI adapter, 1 using HDMI and other panel, that is not working, is using DVI. )


Cheers for any help,



submitted by azdaspaz

[link] [comment]

What is missing? Please comment to help!

For more info try www.iatkos.net

Post a Comment