No more Refresh Rate switching

[AviatorBimmer 28]

All of a sudden, ET has stopped changing the refresh rate on my projector. It was working fine last night. *sigh*
 

I checked the settings and the Enable Display Refresh Rate Switching is CHECKED.

I unchecked it, close and restarted ET, changed it back to CHECKED, closed and restarted ET, played a 24 fps movie and the projector did not switch from 60 fps to 24 fps.

The Preferred Refresh Rates box has always been blanked even while it was working.

Do I need to enter 23.976 in that box?

What else should I check or do. It was working last night! 

Odd thing is that stats for nerds show Refresh Rate at 0 Hz. Although the movie seems to be playing fine as if it's playing at 23.976 fps.

Edited June 6, 2022 by AviatorBimmer

[Luke 37259]

HI, perhaps try rebooting your machine.

[generiq 113]

It's using nvdec-copy. It should be using d3d11, and no copyback.

[generiq 113]

And HDR passthrough won't work with that, either. It has to be d3d11.

[AviatorBimmer 28]

9 minutes ago, generiq said:

It's using nvdec-copy. It should be using d3d11, and no copyback.

 

2 minutes ago, generiq said:

And HDR passthrough won't work with that, either. It has to be d3d11.

Wow good to know! Glad you noticed and pointed that out.

But now I have a bigger problem. Restarted my PC and I get a NO OPERATING SYSTEM FOUND error message. WTF

When it rains. it pours.

[AviatorBimmer 28]

Finally got around to doing a full reinstall of Windows and good thing is I was able to upgrade to Windows 11.

All is working good now.

@generiq I made sure to enable D3D11 instead of NVDEC-copy.

Now just waiting for the next version of ET.