Question [Help requested] Can't set Acer Predator XB3 (XB273K GPbmiipprzx) to 4k 144hz

realityHD

Prominent
Jul 19, 2019
14
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510
Just bought this monitor yesterday I have a rtx2070 super and cannot figure out how to enable 4k at 144hz I turned the settings on on the OSD and have both DP cables plugged in windows is now saying I have 2 monitors plugged in and my pc keeps flashing black every time I hit a key or move my mouse or anything then back to my desktop every time i try and move my mouse or anything please help as this was a very expensive purchase for me and I would like to know how to truly enable this feature
 
Hi, you need to install Geforce drivers. After you install drivers go to Nvidia control panel and go to resolution, then try to select the 144 hz option . Ask me if you have any questions