did you actually mean because of the drr mediaportal function or just in general a change in the refresh rate?I have noticed that when DRR kick on stop and on suspend hibernate, madVR is not released correctly and freeze at least on my HTPC.
It seems that setting the DRR differently fix this
strange, for me evr still works like before, seeIt doesn't work
So when now switching from MadVR Video, to TV EVR, it no longer uses the internal MadVR switch in 50 Hz, but stays at 24 Hz.
Sorry, but why always this bad improvement, which is then buggy.
It worked wonderfully.... with V485.
It doesn't work with the internal DRR.
Greetings
Dirk