Question Need some help trying to get the most out of a PC->LG OLED65C9PUA connection.

Nov 21, 2019
I recently upgraded my TV to a LG OLED65C9PUA sinful I know but I just like using TV's for my PC and i'm trying to get the most out of the settings but feel like I'm doing something wrong.

HDMI Cable I use : Amazon HDMI Cable Link for details
GPU : 1080ti Driver: 441.20 Release: 11.12.19
TV Firmware : Up2date Version 4.70.12

I have the HD Ultra Color HDR whatever enabled on the HDMI port on my TV and these are the only settings EX1 *I seem to have access to and wondering if there's anything I can do to get more out of it or if this is the best I am going to get. And under PC this is all I can see * EX2 and trying to add 3840x2160 to PC comes up with this every time EX3 which you can see isn't the case. And I can't seem to change from the 8 BPC under any option unless I drop the refresh rate to 30 or lower then it gives me the option for 12 BPC.

Any help would be greatly appreciated.
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