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Monitor + TV - locked refresh rate

Eklipze3k
2 discussion posts
Hello,

I have a 4k 28" mnoitor and a 4k 49" TV connected.
The monitor runs at 60Hz, and the TV - if connected on its own - at 59.94Hz. However, with both connected simultaneously Windows DWM drops the TV down to 30Hz which creates awful input lag, as well as giving me eye strain.
I try to change the refresh rate in DisplayFusion which looks like it's making an attempt, but always goes back to 30Hz.
is there any way to unlock this to allow the TV to run at 59.94Hz while the monitor runs at 60Hz?
Jun 30, 2020  • #1
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Unfortunately if you can't set it to 59 Hz in the Windows display settings, DisplayFusion won't be able to set it either. DisplayFusion has to use the Windows API to set monitor configurations. Have you already checked the video card control panel (NVIDIA Control Panel or AMD Control Panel) to see if there's a way to force it there?
Jul 7, 2020  • #2
Eklipze3k
2 discussion posts
Thanks for the reply, yes I've looked through the AMD control panel and if there is a way to force a monitor into a specific refresh rate, I can't find it
Jul 8, 2020  • #3
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Ah, bummer. Unfortunately there may not be a way to do it then. I'm not aware of any other apps that can force the refresh rate.

Sorry!
Jul 10, 2020  • #4
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