- Joined
- Oct 4, 2011
- Messages
- 37
- Motherboard
- GA-X99-UD4
- CPU
- i7-5930k
- Graphics
- Nvidia GTX980 SLi
- Mac
- Classic Mac
- Mobile Phone
I have a WQHD monitor connected via DP to my GTX670. Everything has been fine since installing ML, but for some reason my display will no longer go to sleep after the supplemental update! The monitor only shows a black screen but stays powered on. It works if I connect via D-DVI but cant see the boot loader when connected via D-DVI (that's a known issue with the monitor). Any ideas where to start looking?