Chuny
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- 11 December 2007
What make of TV do you have mate? For example, I have a 4k Sony Bravia, to get 3840x2160p@60hz I need to go to the HDMI settings on my TV, and in the TV options I need to choose "Enhanced" HDMI mode to enable RGB 4:4:4 3840x2160p@60hz. It's only 30hz unless I enable this setting, I know that LG 4k tv's have a similar setting too. Maybe your TV has something similar? You also need to make sure you are connecting your 1080ti to your TV with a High Speed 18Gbps or higher HDMI cable. Bog standard HDMI cables, can't carry the bandwidth required for UHD res@60hz.
Yeah, mine's LG 43UH6500.
And yes mate, it does come with an option called something like HDMI ULTRA DEEP COLOR (or something like that), but if I enable that and then set the TV at 60hz through NCP, I lose the signal. The TV starts showing the usual message it shows when you select a HDMI input which has no HDMI connected to it.
I should try changing the HDMI cable I think.