Viewsonic Elite XG270 Screen goes black

Talk about NVIDIA G-SYNC, a variable refresh rate (VRR) technology. G-SYNC eliminates stutters, tearing, and reduces input lag. List of G-SYNC Monitors.
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Re: Viewsonic Elite XG270 Screen goes black

Post by Chief Blur Buster » 26 Apr 2021, 11:01

One solution is to use ToastyX to raise the minimum FreeSync Hz to at least 55 Hz or 65 Hz. This is fine for a 240 Hz FreeSync monitor as LFC works much better at a higher Hz anyway.

The graphics driver is sometimes creating situations where the refresh rate is below min Hz — especially NVIDIA drivers on FreeSync monitors (Even G-SYNC Compatible). It does not always happen, but it is an interaction between software and hardware with imprecise minimum-refreshtime going below min Hz of the monitor.

This also affects many models of other monitors too, including ASUS, so it is not a ViewSonic specific thing.
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