- Joined
- Aug 10, 2017
- Messages
- 34
- Motherboard
- Gigabyte Z390 Aorus Pro
- CPU
- i7-9700K
- Graphics
- RX 570
- Mac
Hey guys,
Successful upgrade to HS bar a minor issue and that is that I can't have dual monitors running as I did with Sierra. I can only have one monitor connected at a time. If I connect the second monitor when the first is working fine the first monitor switches to display the second desktop and the second monitor just displays a black screen. When I disconnect the second monitor the first monitor reverts to displaying the main desktop. Hope that makes sense.
It's a weird one.
Prob should have noted that I am using a AMD Radeon 7 Series card with HDMI & DVI connections.
Any ideas?
Successful upgrade to HS bar a minor issue and that is that I can't have dual monitors running as I did with Sierra. I can only have one monitor connected at a time. If I connect the second monitor when the first is working fine the first monitor switches to display the second desktop and the second monitor just displays a black screen. When I disconnect the second monitor the first monitor reverts to displaying the main desktop. Hope that makes sense.
It's a weird one.
Prob should have noted that I am using a AMD Radeon 7 Series card with HDMI & DVI connections.
Any ideas?