Hi, I and many others have a problem with our monitor hz with Windows 10, we have had this since Windows 10 got released and i think it was in windows 8 too.

So I have 3 monitor 2 60hz monitors and 1 165hz monitor. Whenever something is moving/or animated on either of my 60hz monitors it turns my 165hz monitor down to 60 hz.

Here is a video that are showing the issue: https://www.youtube.com/watch?v=Rmaz4qAor_w



Is there a solution to this, so it doesn't turn my hz down when multitasking?



To replicate this problem, I play games inn borderless mode on my 165hz and look at videos at the same time, move explorer windows and such on my 60hz. I also tested it with vsyncteste.com that show the hz of the monitor you have it on.

Update:

From what I have been able to gather is that DWM.exe(Desktop Window Manager) do force double or triple buffering vsync and could be the cause of this problem.