If you want to use G-Sync, make sure that your drivers are of Nvidia GeForce GTX 10-series or better. Other than that, it is important, to make sure that your Monitor supports the technology.

Some players reported in the past that G-Sync seems to be problematic if they’re using multiple monitors. If you have more than 1 monitor when gaming, try to see if G-Sync will begin working ...

Resolution: 2560 x 1440 pixels Refresh rate: 240Hz Ports: HDMI 2.0 x 2, DisplayPort 1.4, USB-A 3.2 Gen 1 x 4, USB-B 3.2 Gen 1 Panel type: IPS HDR: VESA DisplayHDR 600 G-Sync: G-Sync Ultimate ...

Nvidia hasn’t said which Mediatek chips it’s adding G-Sync features to, nor if there are any restriction on using it. Hopefully, the change means that you’ll get a suite of G-Sync features ...

The NVIDIA G-Sync Ultra Low Motion Blur 2 technology offers over 1000 Hz of clarity to cut down on motion blur, but you will need a recent G-Sync monitor and a firmware update to use it.