Acer Predator CG437KP - No HDR and other questions.

Valkyrieone
Valkyrieone Member Posts: 2 New User
edited February 27 in 2020 Archives
Hello all.

I've been using the Predator CG437KP monitor paired with a 2080ti as my main monitor for over two weeks now and it is a fantastic monitor.

However, I've been unable to get HDR to work with HDR mode on the monitor and HDR turned on in the latest 2004 build of Windows 10 on HDR content either youtube HDR, HDR videos downloaded or games that allow the use of HDR in the Graphic settings.
The picture as well as colours is flat, greyed out with faded whites with the brightness turned up high in Windows display settings and Nvidia colour panel set to Full RGB 0-255.
What can I do to have HDR enabled so I can make use of the monitors HDR? 

Also, with two DP cables connected to my GPU, I can get 144hz but I lose G-Sync. What is the purpose of this as I thought G-Sync should be recommended for 144hz?

As well as this, I was told that this Acer monitor supports 10 bit however even with two DP cables connected, in my Nvidia control panel I only see 8bpc. 

Thank you in advance and hopefully solutions can be found