I don't know, they said if you want it.. try to search HDMI with Adaptive Sync, but they said it only supports 120Hz... so what do i need to do? My monitor is capable pf 1080p144Hz but the cable...What? You bought an HDMI 2.0 cable? HDMI 2.0 is capable of 1080p 144hz, however your monitor also needs to be capable of 1080p 144hz.
Asus ROG Strix 2060 Super 8GB GDDR6What gpu and what monitor? I have seen it come up on the forums where a 144Hz monitor has not supported 144Hz via HDMI. Do the monitors on instructions confirm 144Hz is supported via HDMI.