- Joined
- Dec 26, 2013
- Messages
- 43
- Motherboard
- Asus Z97-A/USB 3-1
- CPU
- i7-4770K
- Graphics
- nvidia GTX1080 + ATI 7870
- Mac
- Mobile Phone
Hi,
So, If I'm reading this correctly, issues with black screen with iMac14,2 definition are not AGDP related, correct?
Because I have one KFA 1080 with latest nvdia drivers which behaves exactly like this: after boot, only one DP port is working (always DP connected to monitor), but after unplug&replug DP to TV (with Club3D CAC-1070 adapter), both screens work...most of the time...
I know it's a very strange setup, with so many potential failure points (Club3D adapter, Samsunt 4K TV, nvidia 1080, etc.), so I'm not really confident in finding a solution here...My workaround is to have one 7870 connected to Samsung 4K TV, which Works OOB, and HDMI 2.0 to TV plus DP to monitor, so in MacOSX I have HDMI1+DP, and in Windows (for gaming) I have HDMI2+DP...Kind of bizarre, but it's my most stable configuration so far...
So, If I'm reading this correctly, issues with black screen with iMac14,2 definition are not AGDP related, correct?
Because I have one KFA 1080 with latest nvdia drivers which behaves exactly like this: after boot, only one DP port is working (always DP connected to monitor), but after unplug&replug DP to TV (with Club3D CAC-1070 adapter), both screens work...most of the time...
I know it's a very strange setup, with so many potential failure points (Club3D adapter, Samsunt 4K TV, nvidia 1080, etc.), so I'm not really confident in finding a solution here...My workaround is to have one 7870 connected to Samsung 4K TV, which Works OOB, and HDMI 2.0 to TV plus DP to monitor, so in MacOSX I have HDMI1+DP, and in Windows (for gaming) I have HDMI2+DP...Kind of bizarre, but it's my most stable configuration so far...